baber/WOPTO huggingface dataset:
Patent IT-1054320-B (IT)
Title: Herbicidal compsn for paddy rice field - contg alpha-(beta-naphthoxy)propionic acid deriv etc
Inventor: TOSHIMI TANAKA
IPC: A01N/
Filed: 1975-09-24
Granted: 1981-11-10
Abstract: The comps. contains alpha-(beta-naphthoxy) propionic acid deriv. of formula (I), in which R is methoxy, phenylamino or o-chlorophenylamino; and N-(butoxymethyl)-2-chloro-2',6'-diethylacetoanilide, as active ingredient. The compsn. is effective at germination stage of the plants to grown stage, has wide herbicidal spectrum and is effective against perennial weeds.
Patent IT-1174424-B (IT)
Title: Mould for reconstruction of tyres - has flexible open vulcanisation chamber
IPC: B60C/
Filed: 1978-09-15
Granted: 1987-07-01
Abstract: Inductive heater for a plastics extruder (1), comprises a laminated core (2) supporting an induction winding (7). Rectangular tubing (6), (8) made of good heat conducting material forms a cooling fluid circulating system between the core and winding.
Patent IT-1088811-B (IT)
Title: Animal feedstuff from waste cellulose and/or lignin - by hydrolysing with acids and bases which also form nutrients
IPC: A23K/
Filed: 1977-11-25
Granted: 1985-06-10
Abstract: Prodn. of an animal feedstuff from waste material contg. cellulose and/or lignin comprises (a) cutting the waste materials into =2 in pieces, (b) dividing the material in 2 parts, (c) conveying one part to be mixed with H3PO4, HCl, H2SO4 or their mixtures, (d) conveying the other part to be mixed with Ca(OH)2, NaOH, KOH, NH4OH or their mixtures, (e) mixing the acidic and basic parts, resulting in a more digestable material, water (20-60 wt %) is converted to steam by the heat of reaction (f) forming the material into pellets, cubes or blocks. Pref. materials are straw, stover, cotton gin waste, manure, vegetable waste, wood shavings, bagasse, and corn cobs. The materials are conveyed by belt, screw, or pneumatic conveyor, and mixed in a continuous mixer. Steps (c) and (d) take place at 20-150 degrees F. A relatively inexpensive method, by defraying the cost of adding mineral salts, which obviates the need for removal or neutralisation of added chemicals. Dry matter digestibility is 60-80% for ruminants (40% for untreated straw, and cotton waste). The acids provide valuable feed ingredients. The final feed may contain >20 wt. % of other constituents without exceeding accepted limits.
Patent IT-1101496-B (IT)
Title: Roof and ceiling structure load-bearing box unit - comprises half box reinforced concrete elements offset through half circle and joined (NL 12.6.79)
IPC: E04B5/48
Filed: 1978-12-06
Granted: 1985-09-28
Abstract: Box-type support structure for roof and ceiling construction is made of reinforced concrete, and comprises prefabricated rectanbular elements incorporating pressure slab, tension slab and sloping stem piece, of identical form, mounted in cross-sectional rows on end supports. These elements (1) consist of a half box, and are offset through 180deg. when assembled together, to form a box unit. Composite elements and cast concrete may be used to unite them with each other and with the columns (6).
Patent IT-1206667-B (IT)
Title: Alkyl and cycloalkyl thiophenyl-alkylamino alkanol(s) and salts prepn.
IPC: A61K/
Filed: 1978-12-22
Granted: 1989-04-27
Abstract: The proposed equipment comprises a control and signal processing unit, measuring vessels, electrolytic pre-concn. vessel, power supply unit, pumps and auxiliary electrolyte storage vessel. The sample inlet is connected to the auxiliary electrolyte vessel (2) via the pump (3). The stream to be analysed is passed through a divider (4) and pumps (3). One part of the stream (5) is passed through the anode space of the pre-concn. vessel(s). The other stream is passed through the cathode space of the same vessel. The discharge (10) of the cathode space is connected to drain. The discharge (11) of the anode space is connected to the inlet (12) of the measuring vessel (13), and also via a de-gasser (14) to drain (15). The control and signal processign unit (16) is connected to the first electrode (17) of the measuring vessel (13), also the second electrode (18) and to the reference electrode (24). The power supply unit (15) is electrically connected to the first (17) and second electrode (18) of the measuring vessel (13) and to the cathode (20) and anode (21) of the pre-concn. vessel (9.
Patent IT-1238776-B (IT)
Title: Air filter in ventilation and/or air conditioning system for passenger compartment of a vehicle.
Inventor: PALLADINO ANGELINA
IPC: B60H/
Filed: 1990-04-27
Granted: 1993-09-03
Abstract: This invention is part of an air conditioning and/or ventilation system for vehicles in general. More specifically it refers to an air filter of these systems. It is used to filter air that is forced into the passenger compartment of vehicles through a ventilation or air conditioning system. The filter (1) is multilayered, where the individual filtering layers (5,6) are provided with active carbons or fabric used to hold dust and pollens. This filter, supported by a small plastic frame (2), is located at the entrance of the air (3) of the conditioner (4), or in the ventilation system of the passenger compartment of the vehicle.
Patent IT-1086762-B (IT)
Title: Scrap recovery method - recovers e.g. tin and aluminium alloy or platinum contg. bearing lining material, from multilayered bearing material having steel backing
IPC: C22B/
Filed: 1977-01-24
Granted: 1985-05-31
Abstract: The multi-layer material is heated to a temp. at which the different amts. of expansion of the components causes the bond to be severed. The material is then supplied to partially fill a container in which repeated shocks are automatically given to the material. The parted pieces are removed from the container and separated by a magnetic field or a gravitational method. Method enables the components to be sepd. economically. The recovered component can be recycled without the need for continuous supervision of the sepn. plant.
Patent IT-1218911-B (IT)
Title: Sea-bed equipment protection system - has central section with diverging sides on which movable sections rest
IPC: E02D/
Filed: 1978-08-22
Granted: 1990-04-24
Abstract: The equipment causes deposition of sediment on, and/or protects equipment laid on the sea-bed from anchors and fishing gear. It comprises an oblong structure of rigid and/or flexible material with a central section(5), placed o on the sea-bed, and two side sections diverging from it(1), sufficiently heavy to need no anchoring. It is divided into modules with a pair of symmetrical supporting portions resting on the sea-bed, and a pair of movable sections(3) resting in turn on the supporting portions, and capable of sliding upwards on them, but prevented from sliding downwards.
Patent IT-1185802-B (IT)
Title: Bi:polar lead accumulator battery
Inventor: PALAZZETTI MARIO
IPC: H01M/
Filed: 1985-06-11
Granted: 1987-11-18
Abstract: The radiant heater has a heating element composed of heating wire, which is laid on an insulating support dish and which forms a current-carrying cross-sectional area and a heat-radiating surface. The current-carrying cross-sectional area is divided between at least two single wires which are twisted together. The single wires have the same or different circular diameter. The single wires have a cross-sectional area which deviates from the circular form. The cross-sectional area is stellar or oval in shape. One or more single wires have a circular diamter and one or more single wires have a cross-sectional area which deviates from the circular form. The heating element is laid uncoiled and spirally on the insulating support. The wires are pre-oxidised.
Patent IT-1195837-B (IT)
Title: IC engine aluminium alloy cylinder sleeve
Inventor: PAGNAMENTA CARLO
IPC: C22C/
Filed: 1986-11-07
Granted: 1988-10-27
Abstract: Low- and medium activity wastes comprising max. 50kg/m3 are treated by chemical pptn., filtration, pH adjustment, treatment of the soln. by selective reverse osmosis (boric acid/nitrates) followed by ion exchange sepn. of nitrate impurities from the radioactive boric acid portion, which can be returned to the chemical pptn. The recovered nitrate soln. can be used again
Patent IT-1011933-B (IT)
IPC: F16D3/224
Filed: 1974-06-07
Granted: 1977-02-10
Abstract: The driven wheel hub of a motor vehicle is driven by a rotating axle through a homokinetic joint having an inner driving member secured to the axle and an outer driven member. An axial-radial bearing having an outer race ring secured to the vehicle chassis and an inner race ring secured to the wheel or wheel hub is located in association with the homokinetic joint. The inner race ring is provided with a bore the surface of which and the outer surface of the driven member of the homokinetic joint are provided with mating keyways cooperating to secure the respective race ring and the driven member for conjoint rotary movement and relative axial movement therebetween.
Patent IT-1127067-B (IT)
Inventor: MITSUHIRO SATO
IPC: F16H57/037
Filed: 1979-04-11
Granted: 1986-05-21
Abstract: An agricultural tractor transmission to which various attachments may be removably affixed as necessary. Such attachments include a super reduction device and a pump for actuating a work implement.
Patent IT-1175251-B (IT)
Title: Air purificn. electrostatic filter
Inventor: GIULIANATI SERGIO
IPC: B03C/
Filed: 1983-12-06
Granted: 1987-07-01
Abstract: A test window (45) is defined (TEST X, TEST Y) which surrounds a window (X Clip, Y Clip) (the clip window) within which it is desired to render graphical images. Objects are then tested (47) to see if their vertices X0-X3 Y0-Y3 are outside the test window. The utilisation of this test window allows for a performance optimisation to be made between processing of a clipped object by a hardware based graphics subsystem or by graphics software executed by a general purpose CPU which also interfaces to the graphics display. By properly defining the test window size relative to the clip window, objects which fall totally within the test window, will be rendered faster by the graphics subsystem rather than deferring the object to graphics software. Objects with vertices that fall outside the test window would be deferred to graphics software to render.
Patent MX-170475-B (MX)
Title: Tensor para peliculas de plastico se sustutuye el cristal en ventanasy aparadores
Inventor: MENDOZA ALVARO CAMERINO CELORI
IPC: E05F11/00
Filed: 1988-02-23
Abstract: L a presente invención se refiere a tensor para peliculas de plástico que sustituye al crital en ventanas y aparadores, que consiste en un marco rígido en cuya periferia se localiza un perfil en forma de canal, caracterizado por alogar una manguera o cámara neumática alrededor del marco; abrazando a la cámara, sujetando y cubriendo al marco se localiza una pelicula o tela plástica que al inyectar a la cámara agua, aire, gas o cualquier otro fluido aumenta su volumen dicha cámara y por lo tanto tensala pelicula plástica de tal manera de dejar una superfficie totalmente lisa sin arrugas y transparente.
Patent MX-165295-B (MX)
Title: Metodo y sistema mejorados de enfriamiento para recipientes que manejan material fundido
Inventor: BURWELL WILLIAM HOWARD
IPC: F27D9/00
Filed: 1988-12-15
Abstract: La presente invención se refiere a un recipiente para manejar una substancia calentada, teniendo dicho recipiente dispositivos de contención de fluido enfriado, que comprende: paredes internas y externas que definen un espacio entre ellas, una entrada hacia dicho espacio para un refrigerante de fluido a presión; dispositivos para rociar el refrigerante contra la pared interna, para mantener una temperatura deseada en la citada pared interna; una salida para separar el refrigerante agotado; y dispositivos para mantener una diferencial de presión entre el espacio y la salida del refrigerante, para forzar el refrigerante agotado fuera del espacio a través de la citada salida.
Patent MX-166594-B (MX)
Title: Composiciones antisepticas que contienen compuestos de hexahidro-5-pirimidinamina y timol y metodos para preparar las mismas
Inventor: DILLS STEVEN S
IPC: A61K8/00
Filed: 1989-11-21
Abstract: La presente invención se refiere a una composición aintiséptica buca, que comprende una cantidad terapéuticamente efectiva de una composición antiséptica sinergética que consiste en combinación de aproximadamente 0.01 por ciento a 0.2 por ciento en peso de un compuesto antiséptico de hexahidro-5-pirimidinamina de aproximadamente 0.05 por ciento a 0.01 por ciento en peso de timol de un vehículo bucal. Un método para preparar una composición antiséptica sinergética que consiste en combinación de aproximadamente 0.01 por ciento a 0.2 por ciento en peso de un compuesto antiseptico de hexahidro-5-pirimidinamina y de aproximadamente 0.05 por ciento a 0.1 por ciento en peso de timol, en un vehículo bucal.
Patent PT-77085-B (PT)
Title: Improvements relating to video data transmission
IPC: H04N7/32
Filed: 1983-07-22
Abstract: A conditional replenishment video data transmission system involves the transmission of digital values representing the brightness changes at picture elements of a raster scanned image since the previous frame. Since nothing is transmitted for those picture elements without a significant brightness change, the amount of data to be transmitted will depend on the extent of movement in the image, and buffer stores are provided to allow the use of a constant transmission rate. If the extent of movement in the image is very high the buffer store at the receiver will tend to fill up and might overflow. In order to avoid this occurring, reduction of the amount of data to be transmitted by element subsampling has been proposed in which in a cluster of changing elements data relating to only some, for example alternate ones, of the elements are transmitted, and interpolation is used at the receiver to calculate the brightness change data for the omitted elements. The blurring of vertical edges in the image resulting from the interpolation is avoided by suspending sub-sampling where vertical edges are detected in the image. When in the sub-sampling mode, in order to avoid having to mark those normally omitted elements for which data are transmitted the receiver is arranged to detect the presence of a vertical edge and respond by treating the data as if they relate to all elements in the vicinity of the edge and not just the sub-sampled ones. Transmission error can result in the receiver being incorrect in the detection of edges, and to avoid this the number of quantizing levels during sub-sampling is reduced from 8 to 4, using one set of 4 codes for the normally present elements and the other set of 4 codes for the normally omitted elements. Since a vertical edge will usually appear in more than one line, the receiver may be arranged to check the previous line for a vertical edge and anticipate the inclusion of normally omitted elements if such an edge has occurred.
Patent PT-79099-B (PT)
Title: Process for the preparation of fluorinated pyrrolidone derivatives with herbicidal action
IPC: C07D207/273
Filed: 1984-08-17
Abstract: A fluoro-substituted 3-chloro-4-chloromethyl-2-pyrrolidone having the formula <CHEM> wherein X is selected from the group consisting of trifluoromethyl, chlorine, or cyano.
Patent PT-82095-B (PT)
IPC: F16L21/08
Filed: 1986-02-26
Abstract: The invention provides a method of assembling and installing pipes (16,18,19) comprising disposing at least one cable (3) between a first station (23) and a second station - (20); attaching and clamping a first pipe (16) to the cable (3) at or adjacent one of said stations; moving the pipe (16) away from said one station with the cable (3); connecting a second pipe (18) to the first pipe (16) and attaching and clamping the second pipe (18) to the cable (3) at or adjacent said one station; repeating the connecting, attaching and clamping operation to provide an elongate connected sequence of pipes attached to and clamped to the cable (3), and drawing the cable (3) away from said one station (23) towards the second station (20) to move the sequence of pipes (<sub>1</sub>6,18,19) into its desired position between the first and second station (23,20).
Patent PT-92543-B (PT)
Inventor: SELTEN GERARDUS CORNELIS MARIA
IPC: C12N1/11
Filed: 1989-12-12
Abstract: Genetically engineered host cells are provided which are able to carry out simultaneously oxidations of steroids, preferably the simultaneous introduction of the 17 alpha -hydroxyl and the C21-hydroxyl group. In particular the oxidation is carried out with cells into which DNA has been introduced which encodes for at least two proteins involved in the biological pathway of cholesterol to hydrocortisone. Suited host cells comprise species of Bacillus, Saccharomyces or Kluyveromyces. The new host cells are suited for biochemical oxidations of cholesterol, pregnenolone, progesterone and 17 alpha -hydroxy-progesterone, which are intermediates in said biological pathway. The host cells are also useful for the ultimate preparation of a multigenic system for the one-step conversion of cholesterol into hydrocortisone.
Patent PT-94543-B (PT)
Inventor: RICHARDSON REGINALD STEWART
IPC: C07D403/00
Filed: 1990-06-29
Abstract: Novel unnatural dipeptoids of  alpha -substituted Trp-Phe derivatives useful as agents in the treatment of obesity, hypersecretion of gastric acid in the gut, gastrin-dependent tumors, or as antipsychotics are disclosed. Further the compounds are antianxiety agents and antiulcer agents and are agents useful for preventing the withdrawal response produced by chronic treatment or use followed by chronic treatment followed by withdrawal from nicotine, diazepam, alcohol or cocaine. Also disclosed are pharmaceutical compositions and methods of treatment using the dipeptoids as well as processes for preparing them and novel intermediates useful in their preparation. An additional feature of the invention is the use of the subject compounds to prepare pharmaceutical and diagnostic compositions.
Patent PT-99815-B (PT)
Inventor: ZOLTAN BART JOSEPH
IPC: B65B1/30
Filed: 1991-12-16
Abstract: An apparatus for filling finely powdered material into a long and narrow cavity or hole having a relatively small opening is provided. The apparatus features a discharge port for a particulate laden gas stream directed toward the opening of the hole to be filled but spaced apart from the opening of the cavity to be filled by a gap, so that in operation the powdered material continues across the gap and into the cavity due to its inertia while the gas escapes through the gap. <IMAGE>
Patent RO-69336-B (RO)
Inventor: ALBRECHT KONRAD
IPC: A01N39/02
Filed: 1975-05-27
Abstract: Compozitie erbicida sinergetica, caracterizata prin aceea ca este constituita din carbamat de 3-metoxicarbonilamino-N-(3-metil-fenil) în proportie de 10...30 parti în greutate, împreuna cu un ester alchilic al unui acid fenoxi-fenoxipropionic halogenat ales din grupa constituita din esterul izobutilic al acidului alfa [-4-(4'-clorfenoxi)-fenox]-propionic si esterul metilic al acidului alfa - [4-(2',4-diclorfenoxi)-fenoxi]-propionic, în proportie de 7,5...25 parti în greutate, conditionate cu agenti obisnuiti de conditionare.
Patent SE-411416-B (SE)
Inventor: KAWASHIMA T
IPC: A44B/
Filed: 1974-06-13
Abstract: A slide fastener slider is disclosed, which slider comprises an upper wing and a lower wing constituting a slider body and connected together at one end by a neck or wedge. One of the wings is provided with diverging shoulders, while the other is provided with conversely offset shoulders, resulting in an asymmetric wing structure wherein there is formed an open area on opposite sides of the wedge. This open area serves to reduce the tendency of stringer tapes to become creased or wrinkled as and when they arrive at the entrance end of the slider.
Patent SE-413903-B (SE)
Title: Preparation of a gas containing H2 and CO by the partial oxidation of a fuel containing carbon and hydrogen
Inventor: PAULL P L
IPC: C10J3/72
Filed: 1978-06-19
Abstract: The invention relates to the use of the sensible heat from the outlet gases coming from the partial oxidation of a fuel, the said sensible heat being intended for the generation of superheated steam. According to the invention, the outlet gases coming from a gas generator 1, which are not cold, are led through two heat exchange zones 16,23, the water is converted into steam in the second of these zones 23, and the steam is superheated either in the first zone 16 by indirect heat exchange with the outlet gases, or in a third heat exchange zone 55 by indirect heat exchange with a liquid heat-exchange agent that has been heated up in the first zone by indirect heat exchange with the outlet gases. Part of the steam or the liquid heat-exchange agent may optionally be passed into the outlet gas stream through an opening 33 in the walls of the first zone 16A. <IMAGE>
Patent SE-425862-B (SE)
Title: Fastening device
Inventor: SUNDBERG INGVAR
IPC: F16B13/12
Filed: 1979-12-28
Abstract: Fastening device consisting of a sleeve of rectangular, conical, concave or convex form, the surface of which having one or more wings extending outwards or inwards and a fastening means expanding the sleeve, said wings having the form of rectangles, triangles, squares or parallel trapeziums, engaging or abutting angle varying between horizontal and vertical position, the slit of the sleeve varied in width and form relative to the friction against the wall of the hole, and the form and placing of the wings varying relative to the thickness and structure of the insertion material. <IMAGE>
Patent SE-433394-B (SE)
Title: Shaft seal
Inventor: BENGTSSON UNO
IPC: F16J15/40
Filed: 1982-01-13
Abstract: A shaft seal in which a contacting surface 9 of a rubber body 8 placed in a bearing housing 5 tends to press against a surface 3 rotating together with a shaft 1, whereby a sealing fluid is supplied to the point of sealing at such a pressure that a limited flow of sealing fluid leaks from the housing between said two surfaces 3, 9. The rubber body 8 has an inner chamber 10 into which the sealing fluid is introduced. Said surface 9, which is situated on the exterior side of the rubber body, is subjected to an outwardly directed pressure by the sealing fluid, tending to expand the rubber body 8. This leads to said pressing of the contacting surface of the rubber body against the opposing surface 3 rotating with the shaft 1. <IMAGE>
Patent SE-430461-B (SE)
Inventor: SJOGREN S
IPC: H04Q1/00
Filed: 1982-03-02
Abstract: The invention relates to an apparatus for, in a printed board assembly module (1), which has room for a predetermined number of printed board assemblies having different types of controlled auxiliary means serving traffic-carrying means in a telecommunication system, automatically putting the auxiliary means on a printed board assembly newly inserted into an arbitrary place (KKPI-KKPn) within the module (1) into operation. Each printed board assembly is provided with a single type of auxiliary means, and the telecommunication system comprises a number of control logic units (SLUI-SLUm) corresponding to the number of different types of auxiliary means, for controlling the respective type of auxiliary means. In accordance with the invention, each printed board assembly is provided with an identifying unit for identifying the control logic unit which is to control the type of auxiliary means on the board in question. There is furthermore provided a scanning device (2) adapted for continuously scanning the board places (KKPI-KKPn) and on discovering a newly inserted printed board assembly for transferring information about its geographic position in the module (1) to the control logic unit identified by the identifying unit on the board, subsequent to which said control logic unit handles the control of the auxiliary means on the newly inserted board.
Patent SE-450398-B (SE)
Title: Device for fixing glass panel in door aperture
Inventor: LUNDIN E H G
IPC: E06B3/56
Filed: 1983-03-18
Abstract: No further information available at time of publication.