baber/WOPTO huggingface dataset:
Patent IT-1079119-B (IT)
Title: Motor stator winding slot insulation - comprises cut=out sheet in two halves supporting and insulating end wires
IPC: H02K/
Filed: 1976-06-16
Granted: 1985-05-08
Abstract: Insulation for the winding slots of electric motor stators. The insulation is sufficiently robust to retain its integrity during the coil winding operation and provides support and protection for the lead in wires of the winding. The end faces have special insulation sheets cut-out to accommodate the rotor. Cut-out sections in the surface mate with the stator slots. The edges of the cut-away sections, the cut-out extending into the rotor opening (13), are folded back into the winding slots (14). The fold back length is usually half that of the slot length with two such extended end pieces forming complete slot insulation. Tapered tubes (15) extend away from the stator faces to provide terminal lead protection.
Patent IT-1220950-B (IT)
Title: Tyre fitting tool engages tyre at two peripherally spaced points
Inventor: MCCORMACK GEORG ANTHONY
IPC: B60C/
Filed: 1979-11-14
Granted: 1990-06-21
Abstract: The tool (10) is intended for removing a tyre from a wheel rim. It comprises a lift-off portion (14) to bring into engagement with the tyre bead adjacent to the edge of the wheel rim, and a device to transmit lift-off pressure to the tool. The portion (14) engages the tyre at two circumferentially spaced points (15, 16), and the tool is provided with a contoured (18, 19) element (17). The contours are such that, after the initial movement of the portion (14) in axial and radially inward direction to initially free the bead, the element (17) engages the rim edge, thereby limiting the radially inward movement and preventing contact with the bead seating surface of the rim.
Patent IT-1030868-B (IT)
Title: Silver olefin oxidation catalysts - supported on specified carriers and promoted esp. with barium
IPC: C07D/
Filed: 1974-12-03
Granted: 1979-04-10
Abstract: Catalysts for prepg. alkylene oxides by oxidising corresp. olefins contain Ag which has been pptd. onto a preformed. porous. refractory carrier by impregnating the carrier with a soln. of a labile Ag salt, the carrier having specific surface (BET) 0.04-10 m2/g; apparent porosity >=20% (Hg absorption method) and mean pore dia. 0.3-15 mu (Hg porosimetry method), and/or the Ag particles exist as discrete particles of equiv. dia. >10000 angstroms attached to the carrier, and the catalyst contains an additional quantity of Cu, Au, Zn, Cd, Hg, Nb, Ta, Mo, w, V or pref. Cr, Ca, Mg, Sr and/or esp. Ba, over that incidentally present in the carrier as impurity or binder. Processes for prepg. ethylene oxide and propylene oxide using these catalysts are also claimed.
Patent IT-1233972-B (IT)
Title: Warehousing and collection system for products held on pallets.
Inventor: CUNICO VITTORIO
IPC: B65G/
Filed: 1989-01-27
Granted: 1992-04-22
Abstract: The invention falls in the field of shop warehousing systems for more than one product, particularly those stacked on pallets, for example boxes or cans. In this invention the system has a multitude of parallel aisles along which trolleys can run that carry the pallets, which are equally distributed in respect to the cross axis along which a multitude of roller platforms are positioned perpendicular to the axis. The platforms are positioned on the surface of the trolleys and can be raised up to a level slightly higher than the surface so as to collect a pallet and carry it, by means of a transporter, to a position where a user can collect the product from the pallet.
Patent IT-1233522-B (IT)
Title: Roll tool arrangement for thread rolling
Inventor: URAZHDIN VLADIMIR IVANOVICH
IPC: B21H/
Filed: 1989-04-05
Granted: 1992-04-03
Abstract: Tool for rolling threads into the surface of a workpiece (7) comprises a movable roll block (1) and a fixed roll block (2), each having cutting (3, 5) and calibrating (4, 6) parts in which the cutting surfaces are inclined at an angle (alpha) to the calibrating surfaces. The length (L3) of the cutting surface of the movable block (1) is 0.1D-2.0D, where D is the nominal diameter of the thread to be rolled. The length (L6) of the calibrating surface of the fixed block (2) is 3.0D-5.0D. The length (L5) of the cutting surface of the fixed block is 0.5 (L2-L6) where L2 is the length of the roll block (2) and L6 the length of the calibrating surface (6) of the fixed block. @(5pp Dwg.No.1/1)@
Patent IT-1208148-B (IT)
Title: Fume and dust elimination wet plant
Inventor: REBECCHI FABRIZIO
IPC: B01D/
Filed: 1986-12-03
Granted: 1989-06-06
Abstract: The electrical heating apparatus for a corrosive fluid comprises a bar-type heating body (2) having its ends (3, 4) non-rotatably held in sealed relationship in passages (7, 8) in a connecting head (5) made from a fluoroplastic-based material. The heating body (2) has inner conductors (10) electrically connected to a connecting feed line (6) which is insulated so as to be resistant to the surrounding fluid and which is fitted non-rotatably in a further passage (9) in the connecting head (5) in sealed relationship. The heating body (2) can extend in a generally meander-like configuration (25-30). The whole of the heating body and the connecting head can be immersed in corrosive liquid
Patent IT-1242314-B (IT)
Title: Improvement to hydraulic power-assisted anti-lock brake
Inventor: GIGLI MARIO
IPC: B60T/
Filed: 1990-10-18
Granted: 1994-03-04
Abstract: The improvement relates to the cooling of the fluid in its hydraulic circuit, the simplification of the control and fluid feeding of the piston pumping the secondary pressure and the circuit providing the connection to a control rod of the vehicle, which has an anti-lock hydraulic brake only, for the engagement and automatic disconnection of the two (primary and secondary) systems. <IMAGE>
Patent IT-1200152-B (IT)
Title: Chemo-therapeutic compsn.
Inventor: BERTONE MARGHERITA
IPC: A61K/
Filed: 1985-12-03
Granted: 1989-01-05
Abstract: Water treatment appts comprises a duct with water inlet and outlets at opposite ends, and an ultra-violet light-emitting tube extending lengthwise. The duct is of rectangular cross-sectional shape and controls the flow, the shape also promotes non-laminar flow. The ultra-violet light emitting tube is located on the central axis of the duct and extends through end seals in end caps of the duct, the inlet and outlet are cylindrical tubes at each end of the duct.
Patent IT-1035171-B (IT)
Title: Biodegradable impermeable sheet for hygienic use - consisting of non-biodegradable, water resistant material contg. dispersed biodegradable material
Filed: 1975-04-03
Granted: 1979-10-20
Abstract: Biodegradable impermeable sheet, esp. for use in disposable hygienic napkins, consists of (I) a sheet-forming matl. that is non-biodegradable and resistant to water, and (II) 40-60, esp. 38-45 wt. % based on sheet, biodegradable material, that is homogeneously dispersed in I. Pref. also contains (III) less than 63 wt. % plasticiser, based on sheet. I is pref. water insoluble PVA or polyethylene. II is pref a starch, dextrin, or collagen. The sheet resists the penetration of body fluids. Satisfactory physical strength and flexibility. Is degraded rapidly by bacteria present in sewage.
Patent IT-1167313-B (IT)
Inventor: SAUDER KARL
IPC: B21D39/04
Filed: 1983-02-03
Granted: 1987-05-13
Abstract: PCT No. PCT/EP83/00024 Sec. 371 Date Oct. 4, 1983 Sec. 102(e) Date Oct. 4, 1983 PCT Filed Feb. 1, 1983 PCT Pub. No. WO83/02737 PCT Pub. Date Aug. 18, 1983.An apparatus for pressing tubular parts, more particularly for pressing or forcing pipe-unions onto pipes, sleeves or hoses. The apparatus includes a plurality of spring loaded, radially adjustable jaws and an annular piston in operative communication with the jaws. The piston can move hydraulically towards the jaws and can be returned hydraulically to its neutral position. The effective area of the piston, by means of which it is returned to its neutral position, amounts to only a fraction of the piston-area which advances the piston. The end of the piston remote from the jaws engages in an annular hydraulic cylinder, the entire cross-section of the piston which is largest at this end, forming the effective piston-area which advances the piston.
Patent IT-1144107-B (IT)
Inventor: FORLANI BRUNO CESTARI RICCARDO
IPC: G03G15/09
Filed: 1981-02-24
Granted: 1986-10-29
Abstract: The photocopier uses a development process employing a magnetic brush formed on a rotating sleeve (102) of non-magnetic material in which a system of permanent magnets (108) rotates. The outer surface of the sleeve is subjected to a sandblasting process after grinding in order to create a very uniform finely roughened surface in order to make the thickness of the toner layer forming the magnetic brush constant. The photocopier also employs a toner fixing system operating cold and under pressure by means of a pair of rollers (56, 58) of different diameter rotating at the same angular speed in order to create slippage of the upper roller relative to the lower roller for the purpose of obtaining perfectly flat copies. The coppier also contains a single circuit board (80) for the low voltage and high voltage supply.
Patent IT-1221071-B (IT)
Title: Coagulation factor VIII and protease inhibitor in liposome compsn.
Inventor: ISAMU HORIKOSHI
IPC: A61K/
Filed: 1981-10-16
Granted: 1990-06-21
Abstract: A pharmaceutical compsn. for oral admin. comprises coagulation factor VIII and a protease inhibitor incorporated in liposomes. The compsn. is suitable for the treatment or prophylaxis of hemophilia. It is more easily handled than injection preparations and, when encapsulated, gives high absorption of the factor from the intestinal tract without being decomposed in the gastrointestinal tract. Pref. the compsn. is lyophilised to increase storage stability. Each component may be separately lyophilized before mixing and encapsulation. There may also be present stabilisers such as mannitol, albumin or dextran and additives to improve fluidity such as glucose and lactose. The coagulation factor may originate from humans or other mammals such as pigs and bovines. Protease inhibitors include aprotinin and dimethylcarbamoylmethyl p-(p-guanidino benzoyloxy) phenylacetate.
Patent IT-1024315-B (IT)
Title: Multi purpose cooking pot - has base with raised central zone and aperture, grid, and lid
IPC: A47J/
Filed: 1974-12-19
Granted: 1978-06-20
Abstract: The cooking pot assembly comprises a base member in the form of a pot having a floor with a raised central zone and provided in this zone with an aperture; and including a grid adapted to rest on the base member and a lid adapted to cover the base member.
Patent MX-171678-B (MX)
Inventor: WAGNER HANS DR
IPC: D04H3/16
Filed: 1989-09-14
Abstract: There is described a supporting web for sheets spread under a roof which comprises a spunbonded web made of polyester filaments. The spunbonded web has a basis weight of 50 to 100 g/m<2> and a filament denier of 1 to 8 dtex. It has been thermomechanically preconsolidated by means of a smoothing calender and end-consolidated with a binder. This produces a high tear propagation resistance and a high nail pull- out resistance and also good dimensional stability at high temperatures. The spunbonded web is therefore particularly suitable for use as a supporting web for bitumenized sheets spread under a roof.
Patent MX-173773-B (MX)
Title: Sistema electronico de vigilancia de articulos con diferenciacion mejorada
Inventor: LIZZI PHILLIP J
IPC: G01V3/00
Filed: 1990-01-08
Abstract: La presente invención se refiere a un sistema electrónico de vigilancia de artículos que comprende un transmisor para suministrar una señal a una antena transmisora, para desarrollar un campo electromagnético, y una antena receptora para recibir señales, incluyendo señales producidas por un circuito resonante que forma parte de un primer medio de etiqueta asociado a un artículo por ser protegido, y para suministrar dichas señales recibidas a un receptor que tiene medios para identificar dichas señales de etiqueta y medios para discriminar entre dichas señales de etiqueta producidas por el circuito resonante de dicho primer medio de etiqueta y señales de etiqueta producidas por el circuito resonante de un segundo medio de etiqueta diferente a dicho primer medio de etiqueta.
Patent MX-169704-B (MX)
Title: Diseño de ensamble de reactor de agua hirviendo, con reduccion de caida de presion en dos fases
Inventor: MATZNER BRUCE
IPC: G21C3/322
Filed: 1990-07-03
Abstract: La presente invención se refiere a un ensamble de combustible mejorado para un reactor de agua hirviendo, caracterizado porque comprende, en combinación; un canal de combustible que tiene paredes que se extienden verticalmente; estando abierto el canal en el extremo inferior para acoplamiento con una placa conectora inferior y abierto en el extremo superior para acoplamiento con una placa conectora superior; una placa conectora inferior para cerrar dicho canal, proveyendo además dicha placa conectora inferior aberturas definidas para el flujo hacia adentro de agua en dicho canal; una placa conectora superior en la pared superior de dicho canal, proveyendo además dicha placa conectora superior aberturas definidas para el flujo hacia afuera de agua en dicho canal; definiendo dichas placas conectoras inferior y superior una matriz bidimensional que tiene una pluralidad de hileras y columnas para colocar las barras de combustible dentro de dicho canal de combustible; una pluralidad de hileras y columnas de barras de combustible colocadas en una matriz, conteniendo cada barra material fisionable para producir reacciones nucleares cuando está en presencia de suficiente flujo de neutrones moderados; cuando menos una barra de agua colocada en dicho canal de combustible; siendo una pluralidad de dichas barras de combustible barras de longitud parcial que se extienden desde la placa conectora inferior hacia la placa conectora superior, y terminando antes de alcanzar dicha placa conectora superior, el resto de dichas barras de combustible siendo barras de combustible de longitud completa que se extienden entre la placa conectora   inerior y la placa conectora superior, estando dichas barras de combustible de longitud completa, barras de combustible de longitud parcial y barras de agua colocadas en dicha matriz de tal manera que cada una de las barras de longitud completa es adyacente a una posición de la matriz, dicha adyacencia incluyendo un espaciamiento seleccionado a lo largo de una hilera, una columna o diagonal, que es ocupada por un componente seleccionado del grupo que consiste de barras de longitud parcial y barras de agua.
Patent MX-215973-B (MX)
Title: Method for oxidizing an organic compound containing at least on c-c double bond
Inventor: GROSCH GEORG HEINRICH
IPC: C07B41/00
Filed: 1999-12-06
Abstract: A process for oxidizing an organic compound having at least one C-C double bond or a mixture of two or more thereof comprises the following steps:(I) preparing a hydroperoxide,(II) reacting an organic compound having at least one C-C double bond or a mixture of two or more thereof with the hydroperoxide prepared in step (I) in the presence of a zeolite catalyst,(III) regenerating the at least partially deactivated zeolite catalyst used in step (II), and(IV) conducting the reaction of step (II) using a zeolite catalyst containing the catalyst regenerated in step (III).
Patent PT-72970-B (PT)
Title: Method and clamping mechanisms for engaging accurately a bead bundle
IPC: B29D30/32
Filed: 1981-05-05
Abstract: A bead bundle positioning mechanism is provided to accurately locate one axial surface of each bead bundle prior to radial expansion of the tire carcass. Each bundle (62) is held by a plurality of circumferentially spaced clamping mechanisms (10) each of which has a pair of clamping elements (40, 48) respectively engaging the axially inner (68) and axially outer (72) surfaces of the bead bundle (62). The axially inner surface (68) of each bead bundle (62) is located by respective clamp members (40, 48) which are adapted to cooperate with a tire building machine to provide a predetermined axial distance between the bead bundles during tire assembly while also maintaining the inner axial surfaces in parallel planes which are normal to the longitudinal axis (15) of the tire building drum (74). The inner and outer clamping elements (40, 48) are actuated by independent fluid motors (34, 36). The clamping force exerted by the axially inner clamping element (40) is greater than the clamping force exerted by the axially outer clamping element (48), to insure that the axially inner surface (68) of the bead bundle (62) is the referenced positioning surface. The inner clamping element (40) interacts with a stop member (42) to establish a predetermined position for the axially inner surface (68) of the bead bundle (62).
Patent PT-80807-B (PT)
IPC: C12Q1/68
Filed: 1985-07-12
Abstract: 1. Oligonucleotides or polynucleotides fixed on a solid support, characterised in that they comprise at least a structure of formula : see diagramm : EP0174879,P18,F1  in which : N represents a base such as uracil, methyl-5-uracil, guanine, xanthine, methyl-5-cytosine, cytosine, amino-2-adenine, hypoxanthine, S represents a ribose or a deoxy-2'-ribose moiety with R1 representing an OH group, a phosphate or even an oligo- or polynucleotide, R2 a hydrogen atom or an OH group and R3 an OH group, a phosphate or even an oligo- or polynucleotide, the numbers (2'), (3') and (5') corresponding to the positions of the sugar residues in question, numbered in the accepted manner, the oligo- or polynucleotide sequences being or not complementary and forming a double strand or the oligonucleotide fixed on the primer may be bent into a loop by forming a double strand and being fixed on the primer by one of the nucleotides of the loop, X represents a NH or O divalent group fixed on the base N at the level of the positions 4 or 6 respectively for a pyrimidine base and for a purine base, B represents a carbon chain of 4 to 20 carbon atoms, and A represents a solid support, n represents the number of chains fixed on a same support A, said chains may be different from one another and fixed by identical or different arms on the support, with the proviso that when N represents an adenin and one of the group R1 and R3 represent an -OH group and X represents NH, B be different from a dodecylamine radical.
Patent PT-82740-B (PT)
IPC: B65D81/36
Filed: 1986-06-09
Abstract: A container (1), such as a yoghurt or cream pot, is of tube-like form with a side wall of circular cross-section tapering towards the base (2) from an open mouth (3). The base and mouth comprise opposite ends of the container. A flange plate (4) surrounds the open mouth (3) and is provided with sockets in the form of through holes (5) punched through each of the four corners. The base (2) of the container has a central cruciform projection (6) and in the angles between each pair of arms of the cruciform a projecting plug or stud (7) is formed. The holes (5) and studs (7) comprise mutually interchangeable connection parts. A plurality of like containers (1) can, when empty, be assembled in a desired spatial relationship by interengaging a stud (7) in a hole (5). The building system so formed thus forms a knock-down constructional toy.
Patent PT-84062-B (PT)
Inventor: KARANEWSKY DONALD STEVEN
IPC: C07F9/40
Filed: 1987-01-06
Abstract: Processes are disclosed for preparing phosphonyl hydroxyacyl prolines from a phosphonous acid or phosphonochloridate intermediate. The compounds prepared possess angiotension converting enzyme inhibition activity and are useful as antihypertensive agents. 
<??>This invention is also directed to orally active antihypertensive agents of the formula 
<CHEM>
 wherein R1 is certain alkyl or aralkyl groups.
Patent PT-85267-B (PT)
IPC: C03B5/225
Filed: 1987-07-06
Abstract: In a process for refining molten glass or the like by vacuum the collapse of foam is accelerated by depositing foam breaking substances onto the foam. The foam breaking substances include water, alkali metal compounds such as sodium hydroxide or sodium carbonate, and solutions of such compounds.
Patent PT-86225-B (PT)
Inventor: BOSIES ELMAR
IPC: C07F9/547
Filed: 1987-11-26
Abstract: Diphosphonic acids of the formula I 
<IMAGE>
 in which
 Het denotes a hydrogenated or partially hydrogenated heterocyclic ring having one or two nitrogen atoms which, independently of one another, can optionally be substituted by lower alkyl, benzyl or cyclohexylmethyl,
 B denotes a nitrogen atom or a C-H group, where the C-atom substituted by G can also form a double bond with B,
 R1 and R2 each denote hydrogen, lower alkyl or together denote an alkylene chain having 3 - 5 carbon atoms, where these can thus contain a Het-fused ring with up to 3 double bonds, 
<IMAGE>
 in which R3 denotes hydrogen or lower alkyl,
 alk denotes a valency line or a straight-chain or branched alkylene chain having 1 - 6 carbon atoms which must not start from a hetero atom,
 X denotes hydrogen, hydroxyl or an amino group,
 G denotes hydrogen or the radical Ys and
 m, r and s can each be 0 or 1, where m + r + s must always be 1,
 with the proviso that if alk denotes a valency line, Het must not represent a pyrrolidine ring substituted in the 2-position by Y,
 and their pharmacologically acceptable salts are used for the treatment of disorders of calcium metabolism.
Patent PT-88407-B (PT)
Inventor: GOLDSTEIN STEVEN WAYNE
IPC: C07D491/20
Filed: 1988-09-02
Abstract: A series of novel spiro-heteroazolones derived from a 2,3-dihydropyrano[2,3-b]pyridine ring system have been prepared, including their pharmaceutically acceptable salts. These compounds are useful in therapy as aldose reductase inhibitors for the control of certain chronic diabetic complications. Typical member compounds include spiro-imides, spiro-oxazolidinediones, spiro-thiazolidinediones and spiroimidazolidinediones derived from the aforesaid ring system. (4'S)(2'R)-6'-Chloro-2',3'-dihydro-2'-methyl-spiro-[imidazolidine-4,4'-4'H-py- rano[2,3-b]pyridine]-2,5-dione represents a typical and preferred member compound. Methods for preparing all these compounds from known starting materials are provided.
Patent PT-89756-B (PT)
Inventor: WEID HELMUT
IPC: A01D34/82
Filed: 1989-02-17
Abstract: In a two-armed cutter bar (10) for a lawnmower with a vertically rotating shaft, the cutters (14) are fastened at each of the two ends by means of a respective single fastening bolt (36). The end portions of the cutter bar (10) have conical rotary guides (24), into which fit correspondingly conical rotary guides (38) of the cutter carrier plates (32). This ensures centering and rotary guidance. A positive junction between a rib (46) of the cutter carrier plate (32) and a bead (20) of the cutter bar (10) makes a positive connection which is broken under excessive stress when a stone or the like is struck, the result of this being that the cutter (14) can rotate. The positive connection can be broken in this way in the elastic or plastic range if the parts engaging in one another are resilient or if, for example when an expansion bolt is used, the length of the bolt is increased when excessive load occurs. <IMAGE>
Patent PT-91086-B (PT)
Inventor: CASEY WILLIAM JAMES
IPC: A61J1/05
Filed: 1989-07-06
Abstract: A generally egg-shaped eyedrop dispenser, with a nozzle provided on top of a squeezable hollow body. On top of the hollow body about the nozzle is a bumper having a smooth, generally dome-shaped, top surface substantially surrounding the nozzle. Both the body and bumper having a generally round shape when viewed from the top. The bumper reduces the consumer's fear of inadvertently jabbing his eye with the nozzle while applying eyedrops to his eye from the inverted dispenser. The bumper also makes it easier to apply eyedrops by allowing the consumer to rest the bumper on the bridge of his nose or on his brow while dispensing the eyedrops.