baber/WOPTO huggingface dataset:
Patent IT-1258342-B (IT)
Title: Mechanism for extracting unpleasant smells from a toilet bowl and cleaning it
Inventor: GAGLIANO BRUNO
IPC: B08B/
Filed: 1992-01-16
Granted: 1996-02-26
Abstract: In the float valve 7, 74 for emptying the cistern into the discharge pipe 3 leading to the bowl, there extends a passage 12 from the discharge pipe 3 whose end is above the level L of the water in the cistern 5. The said cistern 5 contains an air extractor 20 with its own output pipe 22 for creating a vacuum in the cistern in order to extract air from the bowl 1 through the said passage 12 and the said discharge pipe 3 and so it eliminates unpleasant smells. A supplementary water inlet 30 of reduced flow rate controlled by a solenoid valve 34 increases the level in the tank 5 when needed in order to set up a limited outflow of water through the said passage 12 in such a way as to wet and clean the walls of the bowl during use. <IMAGE>
Patent IT-1257305-B (IT)
Title: "tappo antiriempimento"
Inventor: RIGHI NARDINO
IPC: B65D/
Filed: 1992-01-03
Granted: 1996-01-15
Abstract: Un tappo antiriempimento comprende una boccola (1) fissabile stabilmente all'imbocco (2) di un recipiente, ad esempio di una bottiglia, e che è chiudibile superiormente per mezzo di un cappuccio (5) impegnabile alla stessa in modo amovibile. Nella boccola (1) è sopportato in modo non amovibile e scorrevole assialmente tra una posizione di chiusura ed una d'apertura un otturatore antiriempimento (9) a guisa di valvola di non ritorno apribile in senso d'efflusso. Il cappuccio (5) e l'otturatore antiriempimento (9) sono provvisti di mezzi di sbloccaggio del detto otturatore realizzati a guisa di mezzi amovibili (109, 105, 205; 13, 14) d'accoppiamento reciproco nel senso di uno spostamento di sbloccaggio automatico dell'otturatore (9) contestualmente allo spostamento d'asportazione del cappuccio (5). Il tutto è fissato all'imbocco (2) del recipiente per mezzo di una capsula (10) che è provvista di mezzi d'ancoraggio separato (110) della boccola (1) al recipiente e di una linea di rottura prestabilita (210) superiormente ai detti mezzi separati d'ancoraggio (110).
Patent IT-1249053-B (IT)
Title: Impianto con trasportatore a nastri per l'essiccazione di pannelli di legno
Inventor: CREMONA LORENZO
IPC: F26B13/08
Filed: 1991-05-22
Granted: 1995-02-11
Abstract: Un impianto (10) di essiccazione di pannelli di legno, in particolare tranciati comprende due nastri trasportatori (12, 13), sovrapposti sostanzialmente a contatto lungo un percorso sinuoso fra rulli di guida (16) all'interno di una camera di essiccazione (11). I pannelli di legno sono trasportati fra i nastri sovrapposti (12, 13) da una estremità di ingresso ad una estremità di uscita di tale camera.. All'esterno del percorso a contatto reciproco i due nastri (12, 13) si avvolgono su rulli motorizzati di scorrimento (17-20), i rulli (16) interni al percorso sinuoso a contatto essendo rulli folli. In particolare, i rulli motorizzati (17-20) sono rulli di rinvio ad una estremità del percorso sinuoso a contatto reciproco dei nastri (12, 13).
Patent IT-1251734-B (IT)
Title: Process for the regionally and stereoselective synthesis of p-hydroxymandelic acids and analogues
Inventor: BIGI FRANCA
IPC: C07C/
Filed: 1991-11-06
Granted: 1995-05-23
Abstract: A process for the preparation of chiral 4-hydroxymandelic acids and their derivatives from phenols which are variously protected at the hydroxyl, and chiral derivatives of glyoxylic acid, for example (-)- menthylglyoxylate, di(-)-8-phenylmenthylglyoxylate and di(-)-trans-2-phenylcyclohexylglyoxylate in the presence of Lewis acids obtaining chiral mandelates with a very high selectivity both for the attachment position of the reagent to the aromatic ring and for the diastereoselectivity of the process with the possibility of determining the stereochemistry of the chiral centre which is produced among other things according to the nature of the chiral auxiliaries used is described. The products so obtained are important as such both as intermediates for the preparation of compounds having high biological activity and as drugs having antibiotic activity.
Patent IT-1254735-B (IT)
Title: Improvements in or relating to horizontally pivoted doors, particularly for spaces or garages for motor vehicles
IPC: E06B/
Filed: 1992-03-24
Granted: 1995-10-10
Abstract: The improvements envisage that, at the translation sectors, the door is pivoted in a position above the point in which the ropes or cables which go to the counterweight means are connected, and that the vertical guides in which these sectors run are linked to horizontal guides in which idler wheels run, borne at the top and sides of the door, thereby permitting, in similar conditions, greater door height, that is, greater height of the aperture the door is to close (figure 1). <IMAGE>
Patent IT-1256126-B (IT)
Title: Gruppo di cilindri strappatori per una pettinatrice
IPC: D01G19/18
Filed: 1992-09-04
Granted: 1995-11-29
Abstract: Il gruppo di cilindri strappatori comprende due coppie di cilindri, le quali sono costituite rispettivamente da un cilindro strappatore (3, 5) e da un cilindro di pressione (4, 6), i quali vengono premuti l'uno contro l'altro da un dispositivo di spinta (13, 15, 17). Il dispositivo di spinta (13, 15, 17) è conformato in modo che esso prema l'uno contro l'altro entrambi i cilindri (5, 6) della seconda coppia con una forza maggiore e entrambi i cilindri (3, 4) della prima coppia con una forza minore. Il rapporto di entrambe le forze può comportare circa 1,2 : 1 fino a 2 : 1. A seguito della forza maggiore, per mezzo della quale vengono premuti l'uno contro l'altro i cilindri (5, 6) della seconda coppia, risulta un velo pettinato più uniforme, in particolare nella pettinatura di fibre relativamente lunghe e/o in presenza di alte velocità di lavoro.
Patent IT-1263838-B (IT)
Title: Combination machine for tumbling and sandblasting
IPC: B23D/
Filed: 1993-03-29
Granted: 1996-09-04
Abstract: A combination machine for tumbling and sandblasting comprises a rotating drum 1 of cylindrical shape and prismatic cross section, enclosed in a cylindrical container 2 hinged to a support structure 5 and whose inclination is regulated between an upper loading and a lower unloading position by means of an oil dynamic cylinder 6. A calliper type opening lid 3 closes the container 2 and the drum 1, a centrifugal turbine 11 with corresponding gear motor 10 being mounted on said lid 3, which also has a hatch 16 for closing the turbine opening. <IMAGE>
Patent IT-1259130-B (IT)
Title: Pressa per la formatura sotto vuoto di lastre o blocchi di materiale granulare lapideo o ceramico
Inventor: TONCELLI LUCA
IPC: B30B11/02
Filed: 1992-07-14
Granted: 1996-03-11
Abstract: In una pressa per la vibrocompattazione sotto forma di lastre o blocchi di impasti di materiale granulare lapideo o ceramico, tra il battente di pressatura e la campana di vuoto viene formata una camera anulare collegabile ad una sorgente di fluido sotto pressione predeterminata e regolabile, sommabile algebricamente alla pressione agente sul detto battente, la quale camera anulare viene riformata ad ogni corsa operativa discendente di detto battente e di detta campana.
Patent IT-1249206-B (IT)
Title: System of panels for diffusing the ventilation over the dashboard and/or roof of a motor vehicle
Inventor: DI GIAMBATTISTA DONATO
IPC: B60J/
Filed: 1991-07-31
Granted: 1995-02-20
Abstract: The system consists of a rigid perforated panel 1 fixed at a distance from the protected structures in such a way as to form ventilation chambers 2, the panel being covered with an antireflection material to absorb as little as possible of the solar radiation.
Patent IT-1244998-B (IT)
Title: Inker for ribbons
Inventor: FIORENTINO GUIDO
IPC: B41J/
Filed: 1991-01-17
Granted: 1994-09-13
Abstract: In an inker 10 particularly envisaged for re-inking typewriter ribbon cartridges 50 in closed continuous loops, the ink is recharged by running the ribbon 50 against an inking pad 13. The use of the inker for different types of ribbon cartridge is ensured by drawing the ribbon by means of a bushing 14 integral with a motor 12 which engages the little knob 51 which cartridges are fitted with for manually turning the ribbon, and by the possibility of regulating the relative positions of the inking pad 13 and of the bushing 14 which supports the ribbon cartridge 50. <IMAGE>
Patent IT-1261274-B (IT)
Title: Pressa per la costruzione di cingoli
Inventor: LIVESAY RICHARD E
IPC: B25B27/02
Filed: 1993-03-16
Granted: 1996-05-09
Abstract: Una pressa per cingoli per montare e smontare catene di cingolo ad anello ha una struttura di incastellatura scatolare rigida formata da piastre metalliche estremamente spesse. Le piastre comprendono una coppia di piastre laterali, una piastra di base ed una piastra superiore, e tutte le piastre sono collegate insieme da elementi di fissaggio filettati per racchiudere un'area di lavoro rettangolare. Un cilindro pilota a fluido di grande diametro e due cilindri asserviti a fluido sono collegati ad ogni piastra laterale, con le aste dei cilindri estendentisi attraverso le piastre laterali ed all'interno dell'area di lavoro. Le aste di ogni gruppo di cilindri pilota ed asserviti sono collegate insieme attraverso una barra di montaggio di attrezzi. La struttura di incastellatura scatolare fornisce rigidezza per assorbire le grandi forze generate dai cilindri a fluido e la disposizione di cilindri pilota ed asserviti permette di ottenere tempi di ciclo rapidi e ripetitivi.
Patent IT-1273077-B (IT)
Title: Muffler for automotive exhaust systems with internal structure of glass or special cementized material resistant to corrosion and temperature
Inventor: COZZARI GIULIANO
IPC: F01N/
Filed: 1994-03-24
Granted: 1997-07-04
Abstract: The internal structure of a muffler for automotive exhaust systems is comprised of glass or cementized material resistant to corrosion and to heat. <IMAGE>
Patent IT-1253111-B (IT)
Title: Dispositivo di sicurezza contro le fughe di gas.
IPC: G01M3/20
Filed: 1991-07-15
Granted: 1995-07-10
Abstract: Secondo l'invenzione si realizza un dispositivo di sicurezza contro le fughe da gas che comprende un circuito elettronico rilevatore (A) della concentrazione del gas nell'ambiente, un circuito elettronico ricevente (B) che riceve il segnale emessa da detto circuito rilevatore e che comanda la chiusura dell'elettrovalvola di alimentazione dell'impianto del gas, dove detto dispositivo si caratterizza per il fatto che il collegamento tra il circuito (B) è realizzato tramite onde radio emesse dal circuito rilevatore (A) e ricevute dal circuito ricevente (B).
Patent MX-167422-B (MX)
Title: Composiciones y metodo para tratar una formacion subterranea
Inventor: BROWN RICHARD ALEXANDER
IPC: C09K8/08
Filed: 1984-08-10
Abstract: La presente invención se refiere a una composición acuosa apropiada para tratar una formación subterránea, que conprende: (a) de 1 a 100 Kg por metro cúbico de un material polimérico hidratable, seleccionado a partir del grupo que consiste en polisacáridos, derivados de polisacárido, poliacrilamidas, copolímeros de poliacrilamida y mezclas de los misnos; (b) de 1 a 20 partes en peso de un compuesto de peroxígeno por cien partes en peso del material polimérico hidratable, el compuesto de peroxígeno siendo capaz de generar radicales libres,reduciendo de esta manera la viscosidad de la composición acuosa; y (c) de 0.01 a 5 partes en el peso de un eliminador de radical libre por cien partes en peso del conpuesto de peroxígeno en la composición acuosa.
Patent RO-84911-B (RO)
Inventor: JASYS VYTAUTAS JASYS
IPC: A61K31/43
Filed: 1982-12-20
Abstract: Inventia se refera la un procedeu pentru prepararea unor 1,1-alcandioli carboxilati cu activitate antibacteriana cu formula generala I: (vezi formula) în care A reprezinta un radical alchilen cu 1...8 atomi de carbon, izopropilen, ciclohexilen sau fenilen, n are valoraea 0 sau 1, R si R1 sunt diferiti si anume cînd n este 0 R reprezinta P sau B si R1 este hidrogen, alchil cu 1...4 atomi de carbon, benzil, clormetil, iodmetil sau tetrabutilamoniu, iar cînd n este 1 unul din R si R1 este P si celalalt este B, P reprezentînd: (vezi formula) în care R2 reprezinta hidrogen (vezi formula) Q1 fiind hidrogen, amino, azido, benziloxicarbonilamino, 4-nitrobenziloxicarbonil-amino sau 1-metil-2-metoxicarbonilvinil-amino si R3 fiind hidrogen, hidroxi, alcanoiloxi cu 2...7 atomi de carbon sau R4C6H4COO, R4 fiind hidrogen, alchil cu 1...4 atomi de carbon, alcoxi cu 1...4 atomi de carbon, halogen sau cian, B reprezentînd: (vezi formula) în care X1...
Patent RO-87317-B (RO)
Inventor: GELZINNUS GUNTHER
IPC: B22C9/04
Filed: 1983-08-02
Abstract: Inventia se refera la o instalatie pentru realizarea formelor ceramice pentru turnarea de precizie, alcatuita din niste tuneluri de uscare si dintr-un transportor care permite dirijarea moleculelor spre niste puncte de lucru unde se realizeaza depunerea diferitelor straturi de matriale ceramice pentru realizarea formei ceramice în care urmeaza a se turna metalul lichid dupa evacuarea modelului si calcinarea formei respective. Pentru realizarea formelor ceramice se utilizeaza niste tuneluri de uscare alcatuite din mai multe ramuri dispuse unele deasupra altora si unite între ele pentru a permite modelului sa fie dirijat prin diferite posturi de lucru cu ajutorul unui transportor. Aerul cald, necesar uscarii straturilor depuse se realizeaza cu ajutorul unei statii centrale în legatura cu tunelurile de uscare prin intermediul unor tubulaturi.
Patent RO-113598-B (RO)
Title: Hydraulic device
Inventor: VLAD MIRCEA FLORENTIN
IPC: A01B63/11
Filed: 1991-12-23
Abstract: The present invention refers to a hydraulic device which is designed to regulate the flow of the hydraulic agent, and is used to control hydraulic installations that activate the lifting mechanisms of tractor working tools, especially for agricultural tractors. According to the invention, in a first constructive version, the hydraulic device has valves (3 and 4) which are displaced inside the bores (a and b) of a body (5) by activating a lever (6) and screws (7). A number of cells (9, 10, 11, 12 and 13) are made in the bore (a), and a cell (8) and a cell (9) are made in the bore (b). Moving the lever (6) in one direction allows filling of a hydraulic cylinder (14), by establishing a connection between a pump (2), a flow regulator (1), the cells (8 and 9) and the opening of a direction valve (16), which is activated by a device (15), while the communication between the cells (11 and 12) is interrupted. When the lever (6) is moved the other way, the hydraulic cylinder (14) is emptied in a tank (17) by reversing the above mentioned commands. According to the invention, in another constructive version, the hydraulic device has independent drives (18 and 19) which are connected to each other and can be pneumatic, hydraulic, electric or electromagnetic.
Patent RO-112737-B (RO)
Title: Process for producing phenothiazine reactive dyestuffs
Inventor: GLODEANU ELENA
IPC: C09B43/00
Filed: 1992-01-16
Abstract: The invention relates to a process of preparing some reactive colours of the phenothyasine class to be employed in dyeing processes for natural and synthetic fibres. According to the invention, the process consists in condensing phenothyasine with cyanuryl chloride, forming 10-(2,4 dichloro-1,3,4-triasine-6-yl)phenothyasine, followed by condensing with H acid and coupling with the diasonium salts of the aromatic salts. The process has a 70 % output, the resulting colours having stability, good solubility in water and capacity of fixing onto natural and synthetic fibres.
Patent TW-237412-B (TW)
IPC: D01D5/08
Filed: 1993-11-09
Granted: 1995-01-01
Abstract: The invention relates to a method for the manufacture of a composite yarn made of glass and organic material. According to the invention, continuous filaments of thermoplastic organic material are mingled, in the form of a ribbon, with a bundle or ribbon of glass filaments, with a speed (rate) of the thermoplastic filaments, during their penetration into the bundle or ribbon of glass filaments, greater than the rate of stretching (drawing) of the glass filaments. The invention also provides devices for the implementation of the method. <IMAGE>
Patent TW-267927-B (TW)
IPC: A01N37/34
Filed: 1994-06-28
Granted: 1996-01-11
Abstract: Herbicides derived from 2-cyano-1,3-diones have the formula: <CHEM> in which R, R<1>, R<2>, R<3>, R<4> and n are as defined in the description. The compounds are intended for use against dicotyledonous and monocotyledonous weeds by pre- and/or post emergence application.
Patent TW-237542-B (TW)
Title: Multiple data surface optical medium and storage system with fixed aberration correction
Inventor: WAYNE ISAMI IMAINO
IPC: G11B7/005
Filed: 1994-07-28
Granted: 1995-01-01
Abstract: An optical data storage system uses an optical medium made of a stack of spaced-apart optical disks. Each disk in the stack ismade of lightransmissive material, such as polycarbonate whenthe system is a CD-ROM system, and has a partially light-transmissive data layer on at least one of its faces. A focusing lens in the system focuses light to the data layers along optical paths, with each data layer corresponding to a unique optical path length. The light is focused to each data layer by reflection off adjacent data layers such that the total substrate thickness through which the light passes is the same for each optical path. In this manner, the fixed spherical aberration correction provided by the focusing lens is adequate and variable aberration correction is not necessary. By appropriate selection of reflectivities of the multiple data layers in the disk stack, it is possible to design the system so that the effective reflected light intensity from each data layer is the same, and that adjustable signal amplification is not necessary.
Patent TW-275657-B (TW)
Title: Method for installing exterior panel and mounting device thereof
Inventor: KIMURA MASASHI
IPC: E04B2/88
Filed: 1994-11-03
Granted: 1996-05-11
Abstract: The invention provides an exterior panel mounting device which dispenses with sealing materials and which is cheap and easy for installation. A mounting device 10 for mounting an exterior panel 1 on an outer wall 9 of a building construction 8, comprises a mounting plate 11 mounted on the outer wall 9 by means of fastening member 13 so as to be adjustable in upward, downward or transverse direction, and another mounting plates 12, 121 which are positioned onto another side of mounting plate 11 in such a manner that it is adjustable in a transverse direction or an inward or outward direction and which hold the panel retaining member 14 provided on edge frame 2 of panel 1. Overlapping waterproof elements 5 are mounted projectingly on adjacent edge frames 2 of exterior panels 1 to provide a waterproofing effect.
Patent TW-327652-B (TW)
Title: Iron-nickel alloy having special soft magnetic properties
Inventor: BODO GEHRMANN
IPC: H01F1/153
Filed: 1995-06-10
Granted: 1998-03-01
Abstract: A soft magnetic iron-nickel alloy containing in % by weight: up to 0.5% chromium up to 49% nickel up to 0.8% manganese up to 0.4% silicon up to 1.0% molybdenum up to 0.4% copper up to 0.004% sulfur up to 0.005% phosphorus up to 0.02% aluminum up to 0.003% magnesium up to 0.03% carbon balance iron; which is characterized in that after a heat treatment on a strip sample 0.20 mm in thickness it has a texture distribution in which of measured {111} polar figures the relative proportions of the texture components having the Euler angles (ρ1, Φ, ρ2)=(0, 0, 0) are 20 to 50% (ρ1, Φ, ρ2)=(26, 45, 30) are 10 to 40%.
Patent TW-357075-B (TW)
Title: Suction nozzle of an electric vacuum cleaner
Inventor: TAJIMA TAIJI
IPC: A47L9/04
Filed: 1995-07-13
Granted: 1999-05-01
Abstract: Suction nozzle of an electric vacuum cleaner, being an electric air blower for suction and the casing for housing the electric blower, as well as the dust collector formed by the suction side by said electric blower inside the casing, and the suction body connected to the flow path of the dust collector, as well as flanged wheel driven by the suction rotor of said electric air blower inside said suction body having flanges in the perimeter of the rotor shaft, and brush or woven items inside said suction body and driven b said flanged wheel; including: disposition of at least a part of said brush or woven items through said flanged wheel, making at least a part of said flanged wheel having said brush or woven items.
Patent TW-324761-B (TW)
Title: Improved stilt system
Inventor: WILLIAM DAVID ARMSTRONG
IPC: E04G5/02
Filed: 1995-07-28
Granted: 1998-01-11
Abstract: An improved stilt system comprises: a. a floor platform, b. a shoe platform, c. a pair of substantially vertical mounted supports pivotally connecting the floor platform and the shoe platform, the vertical supports spring-biased so as to maintain the vertical supports and the platforms in a parallelogram configuration, d. a leg support mounted to one of the vertically mounted supports and to the shoe platform, the mounting including a capturing bracket for engaging the lower end of the leg support and a resilliently lined yoke for engagin the leg support at the attachment to the shoe platform, the lower end and the capturing bracket engaged by a fastener so as to remain engaged despite failure of the fastener.
Patent TW-284950-B (TW)
Title: Burst update for an adaptive equalizer
Inventor: GI HONG IM
IPC: H03H17/02
Filed: 1995-08-12
Granted: 1996-09-01
Abstract: Briefly, in accordance with one embodiment of the invention, an adaptive equalizer(e.g., 100, 950) comprises: a digital filter (e.g., 400) including filter tap coefficients; a slicer (e.g., 200); and a filter tap coefficient update block (e.g., 300). The filter (e.g., 400), slicer (e.g., 200) and coefficient update block (e.g., 300) are configured so as to perform at least one burst update of the filter tap coefficients. In accordance with another embodiment of the invention, a method of updating the filter tap coefficients of an adaptive equalizer (e.g., 100, 950) comprises the step of: performing at least one burst update of the filter tap coefficients.
Patent TW-287292-B (TW)
Title: Parylene deposition apparatus including an atmospheric shroud and inert gas source
Inventor: BEACH WILLIAM F
IPC: C23C16/44
Filed: 1995-11-10
Granted: 1996-10-01
Abstract: Chemical vapor deposition apparatus is provided for the quick and efficient deposition of Parylene AF4 onto silicon wafers in the production of semiconductor chips. The apparatus includes an atmospheric shroud which envelopes the entire apparatus, and further includes an inert gas source for providing an inertatmosphere within the shroud. The purpose of the shroud and inert atmosphere is to exclude oxygen from the deposition chamber during vacuum evacuation and the subsequent coating cycle, thus allowing the coating process to be carried out in a substantially oxygen free environment.
Patent TW-503238-B (TW)
Title: Paroxetine hydrochloride anhydrate and its preparation
Inventor: JACEWICZ VICTOR WITOLD
IPC: C07D405/12
Filed: 1996-02-05
Granted: 2002-09-21
Abstract: The present invention relates to paroxetine hydrochloride anhydrate substantially free of bound propan-2-ol, several forms of the above, processes for preparing the above, new intermediates useful in preparing the above and methods of treating and/or preventing certain diseases by administering the compounds of the invention to a sufferer in need thereof.