baber/WOPTO huggingface dataset:
Patent IT-1130233-B (IT)
Title: Rice husking machine feed
Inventor: RUSCH FRIEDRICH WILHELM
IPC: A23L/
Filed: 1980-01-25
Granted: 1986-06-11
Abstract: The feed mechanism for the rice husking machine has an open hopper (1) with side walls (2, 3), rear wall (4) and a front wall parallel to the rear wall. An incline bottom (5) connects walls (2) and (3). There are two hinges (7) on the housing (8). The position of the hinge centres is selected in such a way that they are located above the hopper centre of gravity (S3) when full and also vertically above the upper edge of the inclined bottom (5) and near to the wall (2) of the hopper. The hopper is kept in its basic position by a spring (10) which is adjustable in such a way that the outlet gap (6) is kept in closed position up to a certain loading. It opens only when the pre-set loading is exceeded.
Patent IT-1191668-B (IT)
Title: Gauze wire pad pack segments for ammonia oxidn. catalytic reactor
Inventor: BISHOP DAVID CYRIL
IPC: C01B/
Filed: 1986-02-27
Granted: 1988-03-23
Abstract: Catchment pack which is constructed in segments, and is positioned to form a composite pack of a predetermined geometric shape. The pack segment comprises support gauze interleaved with one or more pads of wire formed from a getter material. The wire pad may be in the form of knitted wire or randomly oriented wire which can be compressed. Where more than one pad getter material is used, each pad is of a different gauge of wire and voidage an upstream pad being formed from wire of 150-250 microns, an intermediate 100-150 microns and downstream pads 50-100 microns. The packs may be secured together and folded or hinged at the edge for transportation and storage.
Patent IT-1031341-B (IT)
IPC: C25B11/10
Filed: 1975-01-31
Granted: 1979-04-30
Abstract: 1443502 Electrodes SIGRI ELEKTROGRAPHIT GmbH 31 Jan 1975 [2 Feb 1974 16 March 1974 25 April 1974] 4418/75 Heading C7B [Also in Division C1] An electrode, for use in a chlor-alkali mercury or diaphragm cell, production of chlorate or hypochlorite, oxidation of organic substances, extraction of salt from sea water or cathodic protection, comprises a base structure formed of TiO x  where x is 0.25 to 1.50, at least partially covered by a surface coating containing at least one activating substance, e.g. Pd, Pt, Ir, Ru, Os, Rh, Au, Ag and/or oxides, nitrides, sulphides thereof. The electrode 1 may comprise rectangular top and bottom surfaces, either parallel Fig. 2 (not shown), or with the top surface 5 inclined to the bottom; formed in the bottom and extending between sides 3, 4 may be grooves 2 whose depth uniformly increases. Ribbed reinforcing elements may be provided on the grooves. The electrode is produced by compressing a TiO x  powder (or mixture of Ti and rutile powder with polyvinyl alcohol binder), sintering at 900 to 1500‹C in an inert e.g. argon atmosphere and applying the activating substance(s). At least part of the surface of the base structure not covered by the surface coating may be provided with a sintered Ti coating for connection to Ti current-supply rods or bars e.g. by soldering or welding. The Ti coating may be formed by (a) covering the TiO x  powder with a layer of Ti powder and compressing the superimposed powder layers and sintering, (b) applying Ti powder with etherified cellulose binder to the shaped sintered TiO x  body and sintering, or (c) applying the Ti to the shaped sintered body by flame or plasma spraying. For an activating surface coating, the shaped body may be coated with an acid alcoholic solution of RuCl 3 (H 2 O) 1.5  and H 2 PtCl 6  and heated in argon to burn in the layer.
Patent IT-1240017-B (IT)
Title: Process for incorporating a heating element inside a cooking receptacle and receptacle produced using the said process
IPC: A47J/
Filed: 1990-04-27
Granted: 1993-11-27
Abstract: The process for incorporating a heating element inside a cooking receptacle involves subjecting a portion of the receptacle to a drawing operation in order to form at least a first seat therein, then inserting the heating element in a second seat inside a metal insert and then, after having placed the metal insert in the first seat, in deforming at least one edge of the portion defining the seat in order to hold the metal insert and the heating element in place in the receptacle; the cooking receptacle thus produced using the abovementioned process comprises at least one electric heating element incorporated in one portion thereof defined by at least a first seat housing a metal insert having a central cavity, inside which the abovementioned heating element is housed. Connection means are also provided to hold the metal insert and the heating element in place in the receptacle.
Patent IT-1240033-B (IT)
Title: Automatic machine for applying trimmings consisting of non-identical components
IPC: A43D/
Filed: 1990-05-03
Granted: 1993-11-27
Abstract: The automatic machine has a pneumatically operated revolving table containing or carrying seats for housing trimming components to be assembled which arrive via tracks connected to loaders integral with the supporting structure of the said machine. Another track conveys the common component underneath a movable tool, located above the said table; the downward movement of the said tool, once the table has been rotated in a clockwise or anti- clockwise direction according to programmable angles, causes the components to be coupled together in pairs, given that one or other of the housing seats present on the table is alternately positioned across the axis of descent of the movable tool. If the components to be assembled in pairs are non-identical and do not therefore have a common element, the machine will have an additional loader with an associated track for conveying the additional element, which will likewise be positioned underneath the movable tool, alternating with the previous one so as to couple one of them together with one or other of those located in the seats on the revolving table.
Patent IT-1205097-B (IT)
Inventor: PIACENTINI DARIO
IPC: B21D5/01
Filed: 1987-06-25
Granted: 1989-03-10
Abstract: The connecting system includes slack connecting means (3 and 4) between the blade (2) and the support (1) and elastic means (5) for taking up the slack between said blade and said support in the direction of application of the operating forces. The face of the support (1) which reacts to the bending force component in a direction parallel to the plane of a sheet metal panel and perpendicular to the bending line is defined by a pair of superimposed rods (10, 11) which slide in the direction of the bending line in their respective seats (8 and 9) with differentiated sections.
Patent IT-1112708-B (IT)
Title: Hydraulically operated access equipment - having control cable to maintain orientation of work bucket during raising or lowering of boom
IPC: B66C/
Filed: 1979-04-23
Granted: 1986-01-20
Abstract: The work bucket (18) is pivoted to the free end of an articulated two part boom (14, 16), which in turn is pivoted to a frame (12). The frame is mounted on a turntable (11) on a wheeled chassis (10) fitted with stabilisisers (13). Hydraulic rams (20, 21) control the movement of the boom. A cable (26) is anchored to the frame (27) and passes around pulleys (23, 27, 24) at the boom pivots, finally being anchored to the bucket (28). Thus as the boom is raised and lowered, the bucket maintains its orientation.
Patent IT-1196416-B (IT)
Title: Washing aid roll of fabric squares, etc.
Inventor: SUPERTI FURGA GIULIO
IPC: D06P/
Filed: 1981-06-03
Granted: 1988-11-16
Abstract: The image display system displays image data from an image memory on multiple image planes and vertical scrolling can be independently effected for each of the image planes displayed. Assuming that two image planes are displayed on upper and lower areas, display starting addresses lying in the vertical direction of the upper and lower image planes and stored in two registers are loaded into a counter via a switch in a display period of the upper and lower image planes to generate addresses in the vertical direction of the upper and lower image planes. The vertical scrolling operation only for one of the upper and lower image planes can be effected by sequentially updating the display starting addresses lying in the vertical direction of the upper and lower image planes and held in one of the registers. @(42pp Dwg.No.4/8)@
Patent IT-1180207-B (IT)
Inventor: VALCAVI UMBERTO
IPC: A61K31/43
Filed: 1984-07-30
Granted: 1987-09-23
Abstract: A high yield process for preparing beta-lactam antibiotics having a high purity degree, in particular derivatives of the cephalosporanic and penicillanic acids, of the formula:by condensation of the compounds where X = H -OCH<sub>3</sub>, (suitably blocked), with a chloride of the formulawherein R = H, OH in which said condensation is carried out in the presence of a nicotinic or isonicotinic base.
Patent IT-1196224-B (IT)
Inventor: RESTELLI AMEDEO ANCARANI
IPC: B62L1/14
Filed: 1984-08-13
Granted: 1988-11-16
Abstract: A bicycle wheel brake (10) consisting of a pair of opposed friction blocks (18) carried by respective levers (16) pivoted, either directly or through a support (11), to the bicycle frame, so as to be controllable against the action of antagonists (17) to lock the blocks against the wheel rim (13). Each lever is pivoted at one side of the wheel so as to move on a plane substantially parallel to the plane tangential to the wheel.
Patent IT-1185423-B (IT)
Inventor: BOSCO ANGELO
IPC: G11B23/113
Filed: 1985-10-11
Granted: 1987-11-12
Abstract: A pneumatic arrangement for the tensioning of a tape in a machine for loading magnetic tape onto a cassette, having a closed tensioning mechanism containing container that is under a vacuum for forming a tension loop in the tape and having curved elements for the guiding the tape at the inlet and outlet of the container, wherein the tensioning mechanism container and the outlet guiding element are pivotably mounted to be controllably moved between two indicated positions in order to be able to align the outlet guiding element at one instance, to a first processing station of the machine and, at another instance, to a second processing station of the machine without causing undesirable vibrations of the tape itself.
Patent IT-1121987-B (IT)
Title: Bipolar electro-surgical knife - has centre electrode in blade assembly extending from insulating member comprising alumina composition
IPC: A61B/
Filed: 1979-06-29
Granted: 1986-04-23
Abstract: The electrosurgical instrument for cutting, spot coagulation and point coagulation comprises a nonconductive handle which holds a blade assembly comprising a number of electrodes and an insulation member separating the electrodes. The blade assembly comprises an active centre electrode of specified thickness with a recessed tip and is mounted to an extruded insulation member so that it extends outwardly from the insulation member to form a cutting edge. Split slide return electrodes are symmetrically mounted to the insulatin member and separated from the centre electrode by the insulation member. The electrode area ratio of the return electrode area to the active electrode area falls between 0.70 and 2.0 allowing consistent bipolar operation. The electrodes are connected inside the non-conductive handle to a circuit whose output consists of a high frequency electrical current which forms a circuit through tissue intervening between and in contact with the electrodes when the instrument is used.
Patent IT-1134639-B (IT)
Title: Optical examination appts. for dental caries
Inventor: ALFANO ROBERT R
IPC: A61C/
Filed: 1980-12-09
Granted: 1986-08-13
Abstract: Dental examination equipment comprises a light source, such as a tungsten-halogen lamp (11), a narrow band filter (13) and a beam chopper (14) which transmits a succession of almost monochromatic light along one branch (15) of an optical probe (17) with the distal end (19) in the vicinity of a tooth (TS). Reflected light is returned along two branches (21,23) of the probe through filters (25,29) to photodetectors connected in parallel. Signals (S1,S2) from the photodetectors are fed as input to a differential electronic device (33) with an output unit (35) such as a lamp or a buzzer. The optical bands selected are on the visible spectrum, except red, and may include ultraviolet. A difference in the colour response from the tooth in the two filter bonds selected is evidence of dental caries.
Patent IT-1215087-B (IT)
Title: Toothed transmission belt
Inventor: KOZACHEVSKY GENNADY GENNADIEVI
IPC: F16H/
Filed: 1986-01-07
Granted: 1990-01-31
Abstract: The toothed belt flexible base contains a load bearing element and a corrugated strip which reinforces the belt teeth and whose corrugations lie inside these. The load bearing element (4) should be continuous right along the belt (1), and the reinforcing strip (6) and its corrugations are the same width as the load element and arranged both sides of this. Each tooth is hollow in a volume enclosed between the corrugation and the load element, with vent holes in the tooth walls lengthways relative to the load bearing element. The belt teeth (5) engage those of the pulley in force transfer, taken mainly by the load bearing element in the belt sectors between the teeth. Shear stresses arising are converted into compressive stress by the reinforcing element, thus compensating for fatigue cracks which normally appear at the tooth base with increasing service.
Patent IT-1181853-B (IT)
Title: Method of forming closed concrete wall
Inventor: LEE YUAN-HO
IPC: E04G/
Filed: 1985-01-25
Granted: 1987-09-30
Abstract: The method of making a multiple faced concrete wall involves positioning internal and external shuttering panels for moulding the concrete. The shuttering panels are then withdrawn without disassembling them. At least one corner bar separates one face of the internal shuttering wall into two sections. The corner bar is inserted between the two sections during setting of the concrete. The bar is then moved in a second direction, opposite to the first, after setting. The two sections are then moved together so that the internal shuttering can be contracted and withdrawn.
Patent IT-1246313-B (IT)
Title: Construction system based on sections and panels in heterogeneous materials particularly suitable for small buildings, and the means for creating it
Inventor: CARLONCELLI CARLO
IPC: E04B/
Filed: 1990-09-06
Granted: 1994-11-17
Abstract: Construction system based on sections and panels in heterogeneous materials particularly suitable for small buildings and means for creating it characterized by the fact that the bearing structure is substantially made up of sections, preferably in pressed and bent steel, of four different types, while the curtaining structure is formed by panels in  fibre-reinforced cement, in laminated chalk and similar, and the dividing structure is formed by appropriately treated timber. The sections are substantially: a perimetrical base section 1, the form of the section of which is essentially a C with one of the sides terminating in an "L" form; a section fundamentally as a top and bottom perimetrical guide or universal component 2 with a "C" form; a perimetrical section for floor slab panels 3 with a section very similar to the section 1, and the L-shaped protective section 4, with the section 2 being able to be welded with the two adjacent cores in such a way as to constitute a double T, or connecting the free edges of the wings to form a square in section. The panels are formed from treated wood, use the protective section 4 on the outer perimeter, and are provided with pseudo-bracketing. <IMAGE>
Patent IT-1242014-B (IT)
Inventor: FALSTER ROBERT
IPC: H01L21/324
Filed: 1990-11-15
Granted: 1994-02-02
Abstract: PCT No. PCT/IT91/00095 Sec. 371 Date May 13, 1993 Sec. 102(e) Date May 13, 1993 PCT Filed Nov. 11, 1991 PCT Pub. No. WO92/09101 PCT Pub. Date May 29, 1992.A silicon wafer containing oxygen precipitate nucleation centers (or oxygen precipitates) and having a first face, a second face, and a central plane equidistant between the first and second faces. The nucleation centers (or oxygen precipitates) have a non-uniform distribution between the first and second faces with a maximum density of the nucleation centers (or oxygen precipitates) being in a region which is between the first face and the central plane and nearer to the first face than the central plane. The density of the nucleation centers (or oxygen precipitates) increases from the first face to the region of maximum density and decreasing from the region of maximum density to the central plane.
Patent IT-1211989-B (IT)
Inventor: BARKHAU MARVIN L
IPC: C03B7/08
Filed: 1987-12-21
Granted: 1989-11-08
Abstract: A glass bottle forming system is described in which a main glass melter is connected to a forehearth with a fairly conventional feeder provided at the delivery end of the forehearth. The feeder opening in the bottom of the forehearth is closed by a first orifice member through which a molten core glass will flow. Beneath the first orifice there is positioned a second orifice member that has an orifice that is slightly larger than the orifice in the first orifice member. A small melter contains a glass of essentially the same composition as that in the main melter, but with a coefficient of expansion slightly less than that of the core glass. This lower expansion glass is fed to the second orifice member so that it can flow out of the orifice with the core glass in surrounding relationship with respect thereto. The skin glass melter is connected to the second orifice member by a gravity feed system in which the connection is thermally controlled so that the viscosity of the two glasses are maintained essentially the same. Two embodiments of the skin melter and the second orifice are disclosed. In one embodiment the second orifice is vertically adjustable so as to vary the volume of skin glass flow relative to the core glass flow. The second embodiment has the second orifice supporting an annular bushing that is vertically adjustable and it cooperates with the bottom of the upper orifice member to regulate the flow of glass into surrounding relationship to the core glass coming through the first orifice member.
Patent IT-1188966-B (IT)
Title: Purificn. of zinc-contaminated carbon black
Inventor: HAAS FRANK C
IPC: C08K/
Filed: 1980-11-24
Granted: 1988-01-28
Abstract: Carbon black particles of dia. below 1 micron contaminated with at least 3 wt.% Zn calculated as ZnO, are purified by pelletising; contacting with dry HCl or Cl2, pref. Cl2, at at least 750 deg. C, pref. 750-1200, esp. 750-1000 deg. C, to form volatile ZnCl2; and recoVering the purified pellets. The amt. of Cl2 or HCl used s pref. at least 20 wt.%, esp. 20-100 wt.% of C black wt. In purifying Cblack char obtd. in the pyrolysis of rubber tyres. The purified C black may be recycled. The method also removes S contaminants in the char.
Patent IT-1241261-B (IT)
Title: Integrated component for dishwashers
Inventor: BRIGNONE ENZO
IPC: A47L/
Filed: 1990-06-15
Granted: 1993-12-29
Abstract: The component 2 comprises: a water supply pipe 6, a water- softening device 10, a compartment for the regenerating salt 20, a reservoir 16 for the regenerating water, a vessel 12 for collecting the water to be introduced into the dishwasher washing vessel via a discharge pipe 28, which is fitted with an on-off valve 30, and at least one device 32 for controlling the water level inside the collection vessel 12. <IMAGE>
Patent LT-5598-B (LT)
Title: Method for producing 3-(2,2,2-trimethylhydrazinium)propionate dihydrate
Inventor: SILVA JORGE
IPC: C07C241/00
Filed: 2009-02-13
Abstract: A method for producing 3-(2,2,2-trimethylhydrazinium)propionate dihydrate by saponification of salts of 3-(2,2,2-trimethylhydrazinium)propionate esters with subsequent purification step using saturation with carbon dioxide or sulphur dioxide in alcoholic solution.@
Patent LT-5803-B (LT)
Title: Method of processing iron-containing sludge into pigmented material
Inventor: BALTRENAS PRANAS
IPC: C02F1/00
Filed: 2010-02-12
Abstract: The present invention relates to the field of industrial ecology. It deals with the process in which sludge, recovered in waste water treatment by hetero-coagulation is converted into red, redbrown pigment material. At first sludge is treated by phosphoric acid and afterwards by water-soluble zinc salt, and partly by zinc sulfate in the molecular ratio of Fe2O3 to ZnO as 1 to 0,1-0,3; the obtained mixture is homogenised, dried and thermally treated at the temperature of 800-850 oC.@
Patent LT-6000-B (LT)
Title: Cereal product and process for preparing thereof
Inventor: GRIKSTAS ROMUALDAS
IPC: A23L1/00
Filed: 2012-06-29
Abstract: The present invention relates to food industry and may be used in production of sugar and farinaceous confectionary, bread, fermented beverages, milk products and the like. The cereal product claimed is made of extruded and enzimatically hydrolized cereals. Both viscous texture having dry material content 50-75 % by weight, glucose equivalent from 10 to 50 and powdery texture having humidity not higher than 14 % by weight and glucose equivalent from 10 to 50 are available. Process for preparing the product claimed comprises wetting the raw material, extrusion, chopping, mixing with aqueous enzymes solution until the content of dry materials is 50-70 % . The components are then subjected to interblending, homogenization and are kept 0,5-4,0 h at temperature optimal to enzyme activity until desired glucose equivalent is reached.
Patent LT-6421-B (LT)
Title: Circuit-breaker with self - locking function
Inventor: WANG NENGQING
IPC: H01H71/00
Filed: 2016-11-24
Abstract: The present disclosure discloses a circuit-breaker with self-locking function, comprising an upper housing, a lower housing, a self-locking electromagnetic coil and a self-locking elastic rubber sheet. The upper housing and the lower housing are connected with each other through a fastener, a starting switch is connected with the middle of the upper housing penetratingly, an inlet groove and an outlet groove are deposited on the upside and the downside of the upper housing respectively, both the inlet groove and the outlet groove have a wire hole inside; an input contact chip and an output contact chip are arranged on the upside and the downside of the inner lower housing respectively, and a connecting sheet is arranged between the input contact chip and the output contact chip. The invention has a simple structure, being effectively capable of circuit-breaking and self-locking, thus achieving ensuring the safety of the circuit-breaker itself and the electrical equipment.
Patent MX-171134-B (MX)
Title: Estante para la exhibicion de cintas de video
Inventor: ADAMS DUDLEY D
IPC: G11B23/00
Filed: 1989-03-06
Abstract: La presente invención se refiere a un estante para la exhibición de artículos tales como cintas de video, caracterizado en que comprende: un miembro de soporte; una ménsula; el miembro de soporte está formado como un elemento alargado que tiene salientes o rebordes laterales, izquierdo y derecho, y una pluralidad de aristas que se extienden a lo largo de la porción longitudinal del elemento alargado; el miembro de ménsula formado con una placa base tiene una pluralidad de aristas o bordes que se extienden a lo largo de la parte trasera de la placa base y bordes laterales, izquierdo y derecho, de tamaño y forma tales que se pueden colocar por abajo de las salientes en los miembros de soporte, esquinas diagonalmente opuestas de la placa trasera de la ménsula, formadas con redondeces en las mismas, que permiten la rotación de la placa trasera de la ménsula por abajo de las salientes o rebordes del miembro de soporte; la ménsula además incluye medios para sostener un artículo.