baber/WOPTO huggingface dataset:
Patent IT-1202242-B (IT)
Inventor: NODASSI FRANCESCO
IPC: D06F37/30
Filed: 1985-11-27
Granted: 1989-02-02
Abstract: Described is a washing machine comprising a drum rotated by a motor for carrying out a laundering cycle during which the laundry is soaked with a laundering liquid and the motor operates at a reduced speed, with at least one spin-drying period during this laundering cycle. Control means are provided for detecting the rotational speed of the motor and for deenergizing the motor when the spin-drying speed exceeds a predetermined value.
Patent IT-1240761-B (IT)
Title: Dyeing process for yarns obtained from natural fibres and using dyes and auxiliary products of plant, animal or mineral origin and obtained product
IPC: D06P/
Filed: 1990-02-13
Granted: 1993-12-17
Abstract: Dyeing process for yarns obtained from natural fibres using dyes and auxiliary products of plant, animal or mineral origin and obtained product, comprising the phases of:  basting on an open vessel with neutral detergent, mordanting with organic or inorganic salts, dyeing by immersion in a vessel containing a dye obtained from a decoction of natural substances, elimination of the dye particles not fixed on the fibre and drying in a centrifuge with a final phase in cells at constant temperature.
Patent IT-1150358-B (IT)
Title: Colour photographic densitometer assembly
Inventor: SHOZI KOMATSUBARA
IPC: G03B/
Filed: 1982-01-21
Granted: 1986-12-10
Abstract: The densitometer includes a table (1) which has an illuminated plate (3) on its upper surface which has an aperture (7) with a small opening (27) formed at an almost central part thereof. Below the aperture (7) are provided a condenser lens (14) and a flat reflecting mirror (18). The reflecting mirror (18) is fixed in the frame at an angle of 45 degrees. On the reflection side of the mirror (18), a colour filter (12), a heat ray absorbing filter (6), a condenser lens (5) and a lamp (4) as a light source are provided. The condenser lens (5) is arranged so that the light source lamp (4) is at the focal point of the lens. The condenser lens (14) is so arranged that when the photoelectric cell (15) is placed in contact with the material (S) to be measured which is on the illuminated plate 3, the semiconductor photoelectric cell (16) is positioned at the focal point of the lens. The colour filter (12) can be changed by turning the knob (20). That is, several kinds of colour filter are attached to the periphery of the disc (22). The knob (20) is secured to the end of a shaft of the disc (22) and it is turned until the desired colour filter (12) comes in front of the mirror (18). Also provided is a fluorescent lamp (17) which is turned on only to adjust position of the material (S) placed on the plate (3) so that the part of the material (S) which is to be measured is aligned with the aperture (7). The arm (2) has a photoelectric cell (15) attached vertically movable to the front end. The photoelectric cell (15) has at its front end a photoelectric conversion element (16) formed of semiconductors such as photodiode or phototransistor. The arm also has an opal glass (9) in front of the photoelectric conversion element (16).
Patent IT-1242076-B (IT)
Title: Non-linearly covalently bonded peptides which are hydropathically complementary to known amino acid sequences and a process for their synthesis
Inventor: FASSINA GIORGIO
IPC: G01N/
Filed: 1990-10-15
Granted: 1994-02-08
Abstract: This invention relates to non-linear peptides which are hydropathically complementary to known amino acid sequences covalently bound to an amino acid nucleus. These molecules are used either for affinity chromatography applications or for analytical methods to determine peptide analytes in complex matrices. <IMAGE>
Patent IT-1116687-B (IT)
Title: Propulsion unit for aircraft - has long channel with radial bladed rotor and axial guide for reducing turbulence
IPC: B64D/
Filed: 1977-08-23
Granted: 1986-02-10
Abstract: The propulsion rotor is for an aircraft engine. The propulsion unit is of turbojet type. The propulsion screw is held within a guide channel for generating a partial vacuum. The rotor (35) rotates in the channel and has a hub (40) and several blades (45). Axial flow is generated along the channel and axial turbulence in the channel is avoided by a long slender core (70).
Patent IT-1066106-B (IT)
IPC: B29C65/78
Filed: 1976-08-13
Granted: 1985-03-04
Abstract: 1507767 Seaming non-metallic sheet material TUDOR AB 9 Aug 1976 [15 Aug 1975] 33080/76 Heading B5K A device for welding together a cover and a vessel of thermoplastics material, e.g. to form an electric storage battery, comprises a welding tool consisting of two L-shaped heating checks 1, 2 movably disposed with reference to each other, the short side of one arm 10 of one cheek 1 being applied against the inner long side 12 of the other arm 11 of the other cheek 2 to form a rectangular frame. As shown, the cheeks 1, 2 are fixed to rails 3 movably mounted on holders 4, movement of the rails 3 being effected by hydraulic or pneumatic cylinders 5. Each holder 4 is mounted on a frame comprising a base 6 and columns 7 and may be movable along the columns 7. Each base 6 is movable in a direction parallel to either arm of both cheeks 1, 2. The device includes arrangements for holding the vessel and the cover, at least one of these arrangements being movable at right angles to the plane of the welding tool whereby, in operation, the vessel and the cover are pressed against the tool to heat the surfaces to be welded, the vessel and cover are separated from the tool which is then withdrawn, and the vessel and the cover are pressed together.
Patent IT-1090481-B (IT)
Title: Protection of blast furnace gas driven turbine - operates gas-cooling water spray and stop valve when furnace blowout occurs
Inventor: KIYOMI TESHIMA
IPC: C21B/
Filed: 1977-09-28
Granted: 1985-06-26
Abstract: The arrangement is for driving a turbine (7) by gas from a blast furnace (1) and has a system for protecting the turbine consisting of a venturi gas washer (4) to spray cooling water on to the line (2a, b, c, e) connecting the blast furnace with the turbine or into the turbine and/or a shut-off valve (41). It further comprises a sensor (21, 22) to detect blast furnace blow-out. The arrangement is such that the water spray and/or the valve are operated in response to a signal received from the detecting sensors.
Patent IT-1242743-B (IT)
Title: Method and apparatus for mowing grass automatically
Inventor: PARCIANELLO GIOVANNI
IPC: A01D/
Filed: 1990-07-09
Granted: 1994-05-17
Abstract: Method and apparatus for mowing grass automatically, whereby means for guiding a lawnmower are first laid out on the ground around the surface to be treated and, once the lawnmower has travelled across the surface to be mown, programmed by a logical control unit, it positions itself so that it makes contact with means for recharging its batteries. <IMAGE>
Patent IT-1158117-B (IT)
Inventor: PIEMONTE ELVANA
IPC: E06B9/68
Filed: 1982-06-09
Granted: 1987-02-18
Abstract: A roller shutter winding lifting device comprising: a roller shutter support plate assembly (A) including a roller shutter winding bar connection (5) and on the inside three planetary gears 1, cooperating peripherically with a fixed toothed rim (D) and axially inside with a toothed pinion (14) of a driving clutch assembly (B) provided with a driving pulley (11) and a clutch device (20, 21, 14 min ) cooperating with a free ratched wheel (18, 9), being said assembly (B) tightened and supported by a mounting plate (C) in such a way that: rotating the driving pulley (11) in one direction the friction (20, 21, 14 min ) locks tightening the free ratchet wheel (19) allowing the free wheel movement transmission by means of the pinion (14), through planetary gears (11) and toothed rim (D) in reduced rotation of the roller shutter connection (5) in the same direction; whereas rotating the driving pulley (11) in the opposite direction the clutch device (20, 21, 14 min ) is unclutched allowing the controlled rotation of the connection (5) for unwinding the roller shutter in the same direction, and this by means of a multi-start screw thread (15) which causes the clutching or unclutching of said free wheel clutch device (20, 19, 21, 14 min ).
Patent LT-4830-B (LT)
Inventor: MERCE-VIDAL RAMON
IPC: C07D409/06
Filed: 2000-10-12
Abstract: The thienylazolylalkoxyethanamines (I) where R1 is a hydrogen atom, a halogen atom or a lower alkyl radical; R2, R3 and R4 represent, independently, a hydrogen atom or a lower alkyl radical; and Az represents a five-member nitrogenated hetercyclic aromatic group, N-methyl-substituted, that contains from one to three nitrogen atoms. They have analgesic activity in mammals, including humans. The compounds (I) can be obtained, for example, by reaction of a derivative of hydroxy-thienylazol (IV) with a derivative of a suitable N-(ethyl)amine. The compounds (IV) are useful intermediates in the synthesis of the compounds (I). The compounds (I) have an application in human and/or veterinary medicine.
Patent LT-6215-B (LT)
Title: PHOTOBIOLOGICALLY FRIENDLY CONVERSION LEDs
Inventor: ZABILIŪTĖ
IPC: H01L33/00
Filed: 2013-10-22
Abstract: The proposed low associated color temperature conversion in phosphorus light source has characteristic low non-visual photo biological effect on human, which manifests as inhibition of emission of melatonin in pineal gland and can be used for lighting of streets, parking lots, pedestrian and bicycle paths, building facades, monuments, parks, car parking lots and houses yards, weakly disturbing human circadian rhythm. The light source has a semiconductor chip emitting short wavelength light in blue, purple or close to UV region due to injection luminescence, and has a wavelength converter, which because of luminescence converts said short wavelength light into longer wavelength light which comprises orange color component having spectral peak at about 570 nm and 600 nm. Partial conversion light source chip generates blue light, where part of said blue light is converted by using one phosphorus in the converter into orange light, where said phosphorus is such as yttrium magnesium aluminum silicon garnet, activated trivalent cerium ions (Y3Mg2AlSi2O12:Ce3+), barium strontium silicon nitride, activated divalent europium ions ((Ba,Sr)2Si5N8:Eu2+), barium strontium orthosilicate, activated divalent europium ions ((Ba,Sr)SiO4:Eu2+), calcium - alpha-silicon aluminum oxynitrides, europium activated divalent ions (Ca-?-SiAlON:Eu2+) or calcium, strontium selenide activated divalent europium ions ((Ca,Sr)Se:Eu2+)). The total convention light source chip generates close to UV light, which in the converter is totally absorbed and is converted by blue (such as CaMgSi2O6:Eu2+, Ba5SiO4Cl6:Eu2+, Mg3Ca3(PO4)4:Eu2+, (Ca,Sr,Ba)5(PO4)3Cl:Eu2+, Ca2B5O9(Br,Cl):Eu2+, BaMgAl10O17:Eu2+,Mn2+, BaMg2Al16O27:Eu2+, (Lu,Gd)2SiO5:Ce3+, Sr2P2O7:Sn2+, SrSiAl2O3N2:Ce3+ or La3Si6N11:Ce3+) and said orange phosphorus.
Patent MX-170360-B (MX)
Title: Cubierta de equipaje semirrigida y metodo para su produccion
Inventor: SMITH GERALD J
IPC: B32B27/12
Filed: 1988-08-26
Abstract: La presente invención se refiere a una cubierta semirrígida, elástica, de módulo bajo, para uso como componente de un artículo de equipaje, que comprende: una primera lámina fibrosa no tejida, que comprende fibras de resina termoplástica y que define una primera y una segunda cara; y un material exterior sujeto a dicha primera cara de dicha primera lámina fibrosa no tejida; dicha primera lámina fibrosa no tejida y dicho material exterior se conforman térmicamente para darles una configuración.
Patent MX-174016-B (MX)
Title: Motor de combustion interna
Inventor: AHERN STEVEN ROSS
IPC: F02B23/08
Filed: 1990-06-28
Abstract: La presente invención se refiere a un motor de combustión interna, que comprende un cilindro; una cabeza de cilindro situada en un extremo del cilindro, un pistón montado para el movimiento recíproco dentro del cilindro, una cavidad en la cabeza del cilindro; una boquilla de inyección de combustible ubicada en la cavidad de la cabeza del cilindro para entregar el combustible en la cavidad en una dirección hacia el pistón; el pistón tiene una cara superior dirigida hacia la cabeza del cilindro, caracterizado porque comprende un tazón en la cara superior del pistón, posicionado de tal manera que a través de cuando menos una mitad final de la carrera de compresión del pistón, el tazón se encuentra en una trayectoria de entrega del combustible desde la boquilla, de tal manera que el combustible será depositado dentro del tazón; y un aro que se extiende alrededor de la periferia del tazón, que se proyecta hacia arriba desde la superficie superior del pistón, en donde, una superficie periférica externa del aro está inclinada hacia arriba y hacia adentro en un ángulo comprendido entre 30 a 50 grados en relación al eje del tazón.
Patent PT-81091-B (PT)
IPC: A61K31/195
Filed: 1985-09-05
Abstract: The invention relates to sustained-release pharmaceutical preparations comprising a drug-containing tablet and a coating surrounding the same, wherein the coating is insoluble in water and gastrointestinal fluids and consists essentially of a terpolymer of polyvinylchloride, polyvinylacetate, and polyvinylalcohol and a water-soluble pore-creating substance, the said pore-creating substance being randomly distributed in the terpolymer coating, the pore-creating substance being present in amount of one part to 20 parts for each one to ten parts of terpolymer and being essentially pharmacologically inactive in the amount used. The invention also includes a method for the manufacture of the preparation.
Patent PT-83302-B (PT)
Inventor: PELTOMAA SEPPO
IPC: C05F11/00
Filed: 1986-09-03
Abstract: A procedure for composting organic wastes, wherein the waste masses are placed in a composter. A drawback of all procedures of prior art for composting wastes is that altogether too much air is conducted into the composter through gaps and holes in its walls, whereby it either dries out easily or freezes in winter. In the procedure of the invention, the requisite breathing taking place through the walls of the composter is managed in a controlled manner by means of varying the material and thickness of the walls. The invention also concerns a composter for implementing the procedure, consisting of a space enclosed with walls (1), a bottom (2) and a cover (3) and in which the wastes are placed. The walls (1), at least, consist of thermal lagging sheets permeable to air, such as underdrain plastic sheets.
Patent PT-85643-B (PT)
Inventor: KLEINSCHMIT PETER
IPC: C07D251/52
Filed: 1987-09-03
Abstract: Mixtures of sulfurous triazine compounds and methods of preparing these compounds with the general formula    <IMAGE>  I  in which R1, R2=H,R2=benzyl, R2, R3, R4=C1-C8-alkyl, allyl, C3-C8 cycloalkyl, the latter unsubstituted or substituted with 1-3 methyl groups, 2-hydroxyethyl, 3-hydroxypropyl, 2-hydroxypropyl or R3 and R4 (together): C4-C6-alkylene, -(CH2-CHX)2 Y with X=H, CH3, Y=O,S, Sa: Polysulfide chain with 2-10 S atoms (i.e. 2</=a</=10), in which the individual polysulfides are present in such concentrations that the statistical average value of "a" is a whole or fractional numerical value in the range from 2 to 5., characterized in that a triazine compound of the general formula    <IMAGE> I    in which R1, R2, R3, R4 have the meanings indicated above is reacted with an ammonium polysulfide or alkali polysulfide and dissolved in a protic polar solvent, especially water, at a temperature of 80 DEG  to 140 DEG  C.
Patent PT-95282-B (PT)
Inventor: ROBERTS DAVID ALAN
IPC: C07D231/44
Filed: 1990-09-11
Abstract: An N-phenylpyrazole derivative of the general formula : <IMAGE> Wherein A represents an halogen atom chosen among iodine, bromine, the hydrogen atom or an amino group.  m is the integer 1 or 2  n is zero or the integer 1 or 2 with the exclusion of the compounds wherein A represents the amino group and n is zero. Those compounds are useful for controlling arthopod, plant nematode, helminth or protozoal pests.
Patent PT-95707-B (PT)
Inventor: OSBORN THOMAS WARD III
IPC: A61F13/515
Filed: 1990-10-26
Abstract: A sanitary napkin having a topsheet and an absorbent core associated with the topsheet is disclosed. The topsheet and associated core are decoupled from the backsheet of the sanitary napkin so that the topsheet and backsheet may be separated in the Z-direction. The sanitary napkin has a joined transverse edge connecting the topsheet and backsheet and forming a hinge to facilitate the Z-direction separation. The sanitary napkin further controls the amount of separation of the topsheet and associated core from the backsheet. A preferred way to control the amount of separation of the topsheet and associated core from the backsheet is longitudinally oriented pleats.
Patent SE-331330-B (SE)
Inventor: ERWIN J
IPC: C09J7/38
Filed: 1965-08-25
Abstract: A liquid adhesive composition comprises a pressure-sensitive adhesive, a volatile liquid vehicle or volatile solvent for the adhesive in an amount sufficient to impart coatability and 1-40% by vol. of rigid hollow frangible or collapsible spheroidal particles having a size of 20-500 microns.  The adhesive may comprise a vinyl acetate-dibutyl maleate copolymer and dibutyl phthalate in water, a copolymer of acrylic acid and isoamyl acrylate in ethyl acetate, polypropylene glycol and polyacrylic acid in water, or neoprene rubber and a phenolaldehyde resin in water.  The spheroids may be of glass or clay.ALSO:A substrate is coated with a liquid adhesive composition comprises a pressure-sensitive adhesive, a volatile liquid vehicle or volatile solvent for the adhesive in an amount sufficient to impart coatability and 1-40% by vol. of rigid hollow frangible or collapsible spheroidal particles having a size of 20-500 microns.  The adhesive may comprise a vinyl acetate - dibutyl maleate copolymer and dibutyl phthalate in water, a copolymer of acrylic acid and isoamyl acrylate in ethyl acetate polypropylene glycol and polyacrylic acid in water, or neoprene rubber and a phenol-aldehyde resin in water.  The spheroids may be of glass or clay.  The substrate may be gypsum wallboard or a plywood panel.
Patent SE-312171-B (SE)
Inventor: KUBANEK N
IPC: H02K21/22
Filed: 1965-09-03
Abstract: 1,056,605. Permanent magnet machines. SIEMENS-SCHUCKERTWERKE A.G. Sept. 2, 1965 [Sept. 9, 1964; Nov. 23, 1964], No. 37618/65. Heading H2A. A synchronous motor has an external rotor excited by radially-magnetized magnets 7 located between laminated pole-shoes 6 and a laminated core 5. Gaps 8, filled with non- magnetic material, are located at the ends of the magnets. These presumably serve to prevent short-circuit of the pole-flux. Poleface slots 9 carry damping bars, and holding bolts pass through holes 11. Preferably, the rotor is formed of two sections axially spaced by non-magnetic supporting discs 13 (Fig. 3, not shown). The rotor is carried in a supporting drum 14 which may be of steel and serve to replace the laminated core (Figs. 4, 5, not shown). The magnets are of ferrite.
Patent SE-413397-B (SE)
Inventor: CHEVALLIER F E
IPC: C03B5/12
Filed: 1975-08-13
Abstract: 1514317 Homogenizing or refining glass SAINT-GOBAIN INDUSTRIES 11 Aug 1975 [14 Aug 1974] 33381/75 Heading C1M Molten glass is homogenized and/or refined by heating the glass so that its viscosity is not more than 1000 poises, foaming the molten glass to a volume at least 1À5 times its original volume, and maintaining the viscosity at not more than 1000 poises until the foam collapses. Preferably the glass is foamed by a gas-generating agent (e.g. Na 2 SO 4 ), the molten glass being heated at at least 20‹C. per minute. The foaming may be aided by ultrasonic vibrations. Preferably, solid vitrifiable material in granular or agglomerated form is passed to inclined duct 14 via furnace 13, in each of which the material is melted by burners 20 and 21. Gases from burners 20. 21 pre-heat the solid material in heat exchanger 23. Furnace 13 and duct 14 are cooled through tubes 17. The molten material formed is passed to channel 1 formed of Pt-Rh alloy, and surrounded by alumina insulation material 12. 12a. The molten material is heated, by Pt-Rh electrode 2 (which may be water-cooled) and by Pt-Rh immersed resistance electrode 10, at at least 20‹C./minute so that the molten glass is foamed and collapses before being delivered through tube 6. In a preferred embodiment granules are heated to 1300‹C. in 6 minutes, from 1300‹C. to 1500‹C. at 30‹C./minute, and held at 1500‹C. for about 10 minutes. In an alternative embodiment (Figures 3 and 4, not shown) the channel is supplied with molybdenum electrodes.
Patent SE-459203-B (SE)
Inventor: DAEYAERT G J E
IPC: F16C33/74
Filed: 1983-12-01
Abstract: A shaft seal for a gas pumping device comprising a mechanical seal (5,6) and a labyrinth seal in form of a sliding bearing (4). A chamber (7) between the mechanical seal and the sliding bearing is fed with lubricant for the bearing at a pressure being higher than the gas pressure on the other side of the mechanical seal so that there is no leakage of gas past the mechanical seal.
Patent SE-441342-B (SE)
Title: Electrode for soldering or welding
Inventor: BLAD P-A
IPC: B23K35/04
Filed: 1984-08-10
Abstract: An electrode in the form of a rod shape (1) which is equipped with a notched track (2) for discharging the electrode after soldering or welding is completed and that is designed for fixing of a connecting piece to a metal surface through electric arc-soldering or electric arc-welding with the use of a pre-determined amount of energy. The electrode is equipped with an additional track (2), at which the heat developed from the electric arc is for the most part retained in the point of the electrode (5) and at which a constant amount of material corresponding to the electrode material (5) between the point and the additional track (3) is melted down in the connecting piece.<IMAGE>
Patent SE-448014-B (SE)
Inventor: WIKSTROEM ULF
IPC: E04H/
Filed: 1985-04-30
Abstract: PCT No. PCT/SE86/00179 Sec. 371 Date Dec. 31, 1986 Sec. 102(e) Date Dec. 31, 1986 PCT Filed Apr. 18, 1986 PCT Pub. No. WO86/06433 PCT Pub. Date Nov. 6, 1986.Portable terrace installation with seats, including one or more sections, each section comprising a pair of sloping joists and a number of upright seating beam pillars connected to the sloping joists. A corresponding number of parallel and horizontal seating beams connected to the pillars are provided and extend between opposite beam pillars on the pair of joists. Each seating beam has opposite ends and has a height which is greater than its width. A flat floor surface extends between the seating beams and is connected to the joists, and a number of free standing trestles are provided for supporting the joists. A first connecting element is provided on the side of the beam pillar facing the seating beam, with the first connecting element extending essentially vertically along that side. The first connecting element has a length essentially as long as the height of the seating beam or longer, and the first connecting element comprises a female member open at an upper end thereof and being terminated by a support surface. A second connecting element is connected to each end of the seating beam and is essentially vertical. The second connecting member comprises a male member having a height essentially the same as the height of the seating beam, and the first and second connecting elements are connectable to join a seating beam with opposite beam pillars without a wedge effect between the male and female members until the male member rests against the support surface of the female member. The male member includes a sideways extending waist member terminating with a widened portion for preventing the seating beam and the beam pillar from separating from each other due to tractive forces on the seating beam or sideways effects on the beam pillars or joists.