baber/WOPTO huggingface dataset:
Patent HK-1044730-B (HK)
Title: Charged droplet gas scrubber apparatus and method
Inventor: CLYDE N RICHARDS
IPC: B01D53/77
Filed: 2002-08-29
Abstract: Gas scrubbing apparatus and method, employing highly charged liquid droplets for removal of both particulates and pollutant gases from the gas to be cleaned, allowing scrubbing of uncharged particulates by means of monopole-dipole attractive forces between the charged liquid droplets and the electric dipoles induced in the uncharged particulates by the charged droplets; employing electrode geometry at the site of droplet production and charging, having spreading liquid sheet electrodes emitting the droplets from the edges of the liquid sheets, interspersed with electrically conductive induction electrodes, with electrostatic potential of no more than about 20 kv existing between the induction electrode array and the array of liquid sheets, and with spacing such that adequately high electric field strength can be maintained at the edges of the liquid sheets to allow adequate charging of the droplets emitted from the liquid sheets, without the occurrence of corona discharges which could deplete droplet charges or interfere with production of the electric field strength required for adequate droplet charging; allowing the particulate and pollutant gas scrubbing procedures to be carried out simultaneously in a single chamber; requiring no substantial power other than that for the blower or other means which moves the gas to be cleaned through the cleaning chamber; and allowing these results to be achieved with low liquid-to-gas flow ratios.
Patent HK-1048328-B (HK)
Title: Polyurethane dispersions
Inventor: CHRISTOPH IRLE
IPC: C09J175/06
Filed: 2003-01-17
Abstract: This invention relates to binders for aqueous coatings, to a process for the production thereof and to the use thereof for lacquers and coatings.
Patent IT-1259622-B (IT)
Title: Process for the production of ornamental chains of the twisted "figure of eight" type and chain so obtained
Filed: 1992-03-04
Granted: 1996-03-25
Abstract: A process for making an ornamental chain from a chain with "figure of eight" links which is twisted longitudinally so as to produce a chain having a substantially square cross-section in which each of the figure of eight links 1 is rotated on itself through approximately 90 degrees with respect to an axis passing through its centre and perpendicular to the plane in which it lies and arranged in a plane perpendicular to the planes in which the two adjacent links 2, 3 to which it is linked lie, is described. The chain obtained in this way is then beaten and flattened into the desired final shape. <IMAGE>
Patent IT-1251868-B (IT)
Title: Piastra per trasportatore a piastre
Inventor: BACCARANI RAIMONDO
IPC: B65G17/06
Filed: 1991-09-24
Granted: 1995-05-26
Abstract: La piastra è formata da un fondo (2) di forma approssimativamente rettangolare e da una coppia di fianchi (3) fissati a bordi laterali (4) del fondo (2). I fianchi (3) presentano una parte anteriore (11) sovrapposta a una corrispondente porzione anteriore (7) del fondo (2) con una distanza reciproca prefissata tra le facce esterne (20) dei fianchi (3) medesimi e una parte posteriore (9) parallela alla parte anteriore (11) e munita di facce interne (19) a distanza reciproca prefissata pari alla distanza tra le facce esterne (20) della parte anteriore (11).(Fig. 1).
Patent IT-1252018-B (IT)
Title: Procedimenti e dispositivi di correzione automatica per apparecchi di comando di motori endotermici
IPC: F02D45/00
Filed: 1991-11-28
Granted: 1995-05-27
Abstract: Vengono indicati procedimenti per esercire apparecchi di comando con correzione automatica dopo l'esclusione dell'accensione di un motore endotermico, i quali salvaguardano per quanto possibile la batteria. Allo scopo possono essere adottati singolarmente oppure in combinazioni arbitrarie, di preferenza tutti insieme, tre principi e cioè:- funzioni soggette a correzione automatica non vengono più eseguite, come d'abitudine, fino a che si è raggiunto un prestabilito intervallo fisso di tempo, bensì le funzioni vengono o interrotte quando valori di particolari grandezze raggiungono un valore di soglia preassegnato in modo fisso, oppure raggiungono un valore di soglia fissato in funzione di grandezze di esercizio prima della disinserzione del motore endotermico. La grandezza fisica di volta in volta sorvegliata ed il valore di soglia a lei associato sono rispettivamente selezionati in maniera tale che, quando il valore attuale ha raggiunto il valore di soglia e conseguentemente la funzione soggetta a correzione automatica viene interrotta oppure addirittura non viene punto avviata, ciò abbia lungo senza sostanziale pregiudicamento della capacità di nuovo avviamento del motore endotermico.- funzioni soggette a correzione automatica, specialmente quelle che richiedono un elevato flusso di corrente, non vengono eseguite contemporaneamente; bensì l'una dopo l'altra.- Viene sorvegliata la capacità della batteria di fornire corrente e non appena è rilevabile che questa appena è ancora sufficiente per avviare il motore endotermico raffreddato, le funzioni soggette a correzione automatica vengono interrotte oppure addirittura non vengono punto iniziate.(Figura 1).
Patent IT-1258763-B (IT)
Title: Mulino a percussione con vaglio centrifugo integrato
IPC: B02C13/13
Filed: 1992-01-14
Granted: 1996-02-27
Abstract: L'invenzione riguarda mulini a percussione nella cui camera di molitura ruota un rotore a battenti attrezzato con utensili battenti e circondato da una pista cilindrica di molitura alla quale è raccordato un vaglio centrifugo coassiale. Secondo l'invenzione, il vaglio centrifugo viene formato grazie al fatto che sulla parte frontale, lato uscita, della pista di molitura sono applicabili anelli di ritenzione aventi bordi di ritenzione di varie altezze, le quali altezze sono determinanti per l'effetto di vagliatura.(Figura 1).
Patent IT-1258795-B (IT)
IPC: B29B7/46
Filed: 1992-01-21
Granted: 1996-02-29
Abstract: A rotor (5) particularly for mixing machines of internal type (1) for elastomers and plastomers, equipped with at least one pair of blades (6) each projecting from the cylindrical hub of rotor (5) starting from flank (5c) of the rotor and set helically thereon, in which at least one of such blades (6) has at least one split delimited by two blade sections (6a, 6'a; 6b, 6'b; 8a, 8'a; 8b, 8'b; 10a, 10'a) located parallel to one another, one section (6a, 6b, 8a, 8b, 10a) having one of its ends located at flank (5c) of rotor (5) and at least one section (6'a, 6'b, 8'a, 8'b, 10'a) being separated from the previous one or located on the same helix or on parallel helices to create at least one passage opening (7) capable of bringing about diversion of the flow of material during mixing. <IMAGE>
Patent IT-1272542-B (IT)
Title: Gruppo di iniezione per macchine di stampaggio ad iniezione
Inventor: REINHARD STEGER
IPC: B29C45/46
Filed: 1993-08-31
Granted: 1997-06-23
Abstract: In un gruppo di iniezione (1) per macchine di stampaggio ad iniezione per la fabbricazione di pezzi di materiale plastico con un elemento di ugello (2), un'alimentatore di materiale (7), un gruppo cilindro-pistone (3, 4) disposto fra l'elemento di ugello (2) e l'alimentatore di materiale (7), un elemento di arresto (10) disposto fra il cilindro (4) e l'alimentatore di materiale (7) ed un dispositivo (21) per la compressione dell'elemento di ugello (2) sulla periferia della bocca d'iniezione di una forma di stampaggio ad iniezione è previsto, secondo l'invenzione, che l'elemento di ugello (2) e il pistone (3) guidato dal cilindro (4) formino un gruppo unico, per cui il canale dell'ugello (11) è allineato con un alesaggio assiale (13) nel pistone (3), che prosegue fino alla cavità interna del cilindro, e che, quando il pistone (3) è fermo, il cilindro (4) venga spostato nella direzione dell'asse longitudinale del pistone.
Patent IT-1269791-B (IT)
Title: Machine for making recesses in channel sections for window frames
Inventor: TAMBONE ENZO
IPC: B27C/
Filed: 1994-05-18
Granted: 1997-04-15
Abstract: Machine for making recesses in channel sections for window frames, provided with a support plane for the workpieces and an opening made in the support plane to allow the passage of tools, providing beneath the support plane a carriage which can move under control in parallel with the workpiece, said carriage being outfitted with another carriage which can move under control in a vertical plane and the movable carriage in the vertical plane accommodates the milling tools and supports a motor for actuation of the tools.
Patent IT-1270071-B (IT)
Title: Microparticulate powders for temporary suspensions
Inventor: PIFFERI GIORGIO
IPC: A61K9/00
Filed: 1994-07-08
Granted: 1997-04-28
Abstract: The subject matter of the invention comprises microparticulate powders for temporary suspensions of drugs characterized by a particularly unpleasant taste, especially bile acids. <IMAGE>
Patent IT-1273692-B (IT)
Title: Rolling stand provided with control system to control the pull or the compression on the rolling product
Inventor: MANTOVAN GIANFRANCO
IPC: B23P/
Filed: 1994-07-28
Granted: 1997-07-09
Abstract: A rolling stand is provided with a control system to control the pull (tension) or the compression on the product being rolled. Said stand can pivot and comprises sensor means able to detect its rotation. <IMAGE>
Patent IT-1249355-B (IT)
Title: Arpparecchiatura per la pulizia di superfici lisce continue
Inventor: PION LILIANE
IPC: A47L1/02
Filed: 1991-03-29
Granted: 1995-02-23
Abstract: Apparecchiatura per la pulizia di superfici lisce comprendente un gruppo di ripulitura (A) ed un gruppo di aggrappamento (B). Il gruppo di ripulitura (A) comprende opportune spazzole rotanti (10-30), spruzzatori (20) di liquidi detergenti, collettori di aspirazione (12-40) e/o soffiaggio (50) comandati e cooperanti opportunamente in modo in se noto. Il gruppo di aggrappamento (B) comprende una coppia di cingoli (60) tesi fra rispettive pulegge (80-81) disposti fra loro paralleli e comandati sincronicamente da un opportuno motore (805) che sono provvisti di una pluralità di ventose (70) fissate sugli stessi tramite idonei corpi rigidi (71) in cui opportune membrane	discoidali (73) formanti le ventose vere e proprie sono comandate centralmente da un relativo stelo (74) che nel tratto di adesione comanda in depressione dette membrane discoidali (73). Un ulteriore gruppo di cingoli (60b) disposto ortogonalmente al precedente permette di ottenere translazioni fra loro ortogonali.
Patent IT-1272469-B (IT)
Title: Apparatus for the telemetry of volumes of liquid flowing in pipes
Inventor: ROTUNNO GIUSEPPE
IPC: B67D/
Filed: 1995-03-17
Granted: 1997-06-23
Abstract: Apparatus for the telemetry of volumes of liquid provides, at the meter of the user, a microcomputer- controlled digital reading and storage device that is able to communicate the stored data to a mobile collection station at preprogrammed periods of time. The mobile data collection station is automatically able to identify the sites from which data acquisition is provided. <IMAGE>
Patent IT-1260672-B (IT)
Title: Apparecchiatura per la produzione di ricotta
IPC: A01J25/00
Filed: 1993-07-28
Granted: 1996-04-22
Abstract: Apparecchiatura per la produzione di ricotta mediante acidificazione di siero di latte riscaldato ad una temperatura prestabilita, comprendente una vasca (1) provvista di mezzi di alimentazione e di scarico (13) del siero di latte, mezzi di riscaldamento (20) e mezzi di introduzione dosata (53, 54) di una sostanza acida. La vasca (1) presenta una parete di fondo (18) comunicante ad un'estremità (4) con una tramoggia di uscita (23) disposta al di sotto della vasca (1) ed alla quale è operativamente associato un gruppo estrattore motorizzato (5) della ricotta. La vasca (1) è inoltre provvista di un dispositivo motorizzato spintore-compattatore (36) della ricotta in detta tramoggia di uscita (23).(Figura 1).
Patent IT-1260998-B (IT)
Title: Impianto per la sagomatura di barre, particolarmente barre di cemento armato.
Inventor: PERUZZI RENZO
IPC: B21D43/00
Filed: 1993-10-19
Granted: 1996-04-29
Abstract: Un impianto per la sagomatura di barre da cemento armato (3), comprende mezzi di caricamento automatico (19) atti a prelevare le barre (3) da sagomare da feritoie di sopporto (12a, 13a, 14a) e a depositarle su due macchine di piegatura (4) automatizzate.(Figura 1).
Patent IT-1262217-B (IT)
Title: Binding machine
Inventor: VENTURINI GIANNI
IPC: B65H/
Filed: 1993-10-18
Granted: 1996-06-19
Abstract: Binding machine, especially for binding bundles of rods b, by winding a binding wire f-f', with the help of a winding drum type ring 7 with window C for transfer of the coils of wire wound during the unwinding phase f on said bundle of rods b and with rotary twisting clamp device 5-6 able to grasp the two crossing ends of the wound wire f' and twist them, characterized in that: - the said twisting clamp device (4): - has a grasping device 6 with two separate end clamps 6'- 6", one of them intended to grasp an end of the binding wire and the other the other end of the binding wire, operating independently of each other; - has oscillating movement means 41 which allow the clamping heads 6 to move from the winding plane on said drum 7 inside their opening C outside said plane of the drum 7. <IMAGE>
Patent MX-167552-B (MX)
Title: Procedimiento mejorado de preparacion de copolimeros ionicos
Inventor: STATZ ROBERT JOSEPH
IPC: C08F8/44
Filed: 1983-12-28
Abstract: La presente invención se refiere a un procedimiento mejorado de preparación de copolímeros iónicos con propiedades mejoradas a temperatura baja, cuyo procedimiento está seleccionado entre el grupo formado por la copolimerización directa y la copolimerización de injerto.
Patent TW-232736-B (TW)
IPC: G06K7/10
Filed: 1992-04-28
Granted: 1994-10-21
Abstract: The invention is intended to decode and process at high speed by reading two-dimensional code symbol marks by a code reader in a small memory capacity. The X-axis side indication line (4) or/and Y-axis side indication line (5) in an information area (8) recording the code symbol mark (2) are read by the code reader (3), and division marks (7) recorded on the X-axis side indication line (4) or/and Y-axis side indication line (5) are detected. At every interval of dividing the division marks (7) in the Y-axis direction or/and X-axis direction by a specific integer value, the code mark (9) of the binary signal recorded in the information area (8) is sequentially read by the code reader (3) up to the end part of the Y-axis side indication line (5) or/and X-axis the region formed in each square of which one side is the interval of the division mark (7) read by the code reader (3), or the length between the division codes divided by an integer value is processed, thereby decoding the code symbol mark (2). <IMAGE>
Patent TW-213441-B (TW)
IPC: C07C19/08
Filed: 1992-10-08
Granted: 1993-09-21
Abstract: In order to stabilise 1,1-dichloro-1-fluoroethane containing traces of vinylidene chloride, at least one ethylenic hydrocarbon containing at least 4 carbon atoms is added to it.
Patent TW-215982-B (TW)
Title: The accurate detecting method for locating malfunction spot on telecommunication wires
Inventor: CHANG YEOU-CHYUAN
IPC: H04M3/10
Filed: 1993-04-26
Granted: 1993-11-11
Abstract: One device for accurate detecting the malfunction spot on telecommunication wires at the user end consists of : - single or multiple frequency test signal generator - probe bar which is either a detectable magnetic head for AC or detectable conductor for electric field or both and a conducting wire for guiding the conducting signal - signal processing circuit consisting of differential amplify circuit, signal amplifier, bandpass filter circuit, amplitude detecting circuit and sound/light generating circuit for indicating the strength of signal It features that applying the single or multiple frequency test signal generator on the tested wire the tester approaches the probe bar to the circuit surface to gather the induced signal. By the strength distribution of current or electric field around the malfunction spot the test can accurately detects the location from the aiding sound or light.
Patent TW-237531-B (TW)
Title: An English font recognition device
Inventor: LII RONG-LONG
IPC: G06K9/62
Filed: 1993-06-29
Granted: 1995-01-01
Abstract: An English font recognition device, which is characterized in that the device comprises: a characteristic extraction section, which uses the black-and-white dot information of fonts to calculate the font characteristic quantity of multi-font; a sample grouping section, which, during learning stage, collects samples with similar characteristic quantity extracted from the characteristic extraction section into one group and calculates the mean value and variation of the group; a sample dictionaries section, which stores the mean values and variations of the characteristic extraction section from the sample grouping section; a discrete decision tree formation section, which uses the mean values and variations of characteristic quantities stored in the sample dictionaries section to generate decision tree; a decision tree memory section, which stores the nodes data including characteristic index, valve value, discrete group reaching probability of the decision tree generated by the discrete decision tree formation section; a retraceable decision tree tracing section, which, during comparison stage, uses the characteristic quantity calculated from the characteristic extraction section of the to-be-recognized font to trace the decision tree in the decision tree memory section in order to detect the final node and uses similarity measurement method to obtain similar comparison result from multiple candidacy groups, moreover, for the comparison result with poor similarity, the tracing process shall be repeated to find another comparison result with better similarity.
Patent TW-239080-B (TW)
IPC: A61K9/22
Filed: 1993-07-05
Granted: 1995-01-21
Abstract: A medication administering device includes a housing introducible into a body cavity and of a material insoluble in the body cavity fluids, but formed with an opening covered by a material which is soluble in body cavity fluids. A diaphragm divides the interior of the housing into a medication chamber including the opening, and a control chamber. An electrolytic cell in the control chamber generates a gas when electrical current is passed therethrough to deliver medication from the medication chamber through the opening into the body cavity at a rate controlled by the electrical current.
Patent TW-261605-B (TW)
IPC: C07C215/46
Filed: 1993-07-17
Granted: 1995-11-01
Abstract: PCT No. PCT/SE93/00635 Sec. 371 Date Jan. 18, 1995 Sec. 102(e) Date Jan. 18, 1995 PCT Filed Jul. 20, 1993 PCT Pub. No. WO94/02442 PCT Pub. Date Feb. 3, 1994.    <IMAGE>  (I)  Compounds of formula (I) and their physiologically acceptable salts thereof, their use as therapeutical substances, pharmaceutical compositions containing them, and methods for preparing the compounds.
Patent TW-424075-B (TW)
Title: Paper process unit,paper collecting stack and paper process system
Inventor: TAKEMOTO TAKATOSHI
IPC: B65H39/00
Filed: 1993-10-02
Granted: 2001-03-01
Abstract: A paper stacker unit (101) for putting papers (s) in order and stack them on collecting stack (10) which can be taken off from body and presented for use of subceeding process, a paper process unit (30) to offer the paper which are collected in the said collecting stack (10) for a series of subceeding processes without assistance, a collecting stack (10) for use by each of the above said units, and a paper process system having each of the above said units are provided in this disclosure.
Patent TW-287995-B (TW)
IPC: B65B7/20
Filed: 1994-11-01
Granted: 1996-10-11
Abstract: A device for use in a machine for packaging bottles in a wraparound carton which comprises folders (12) having pivotal fingers (13,14) for engaging and folding a pair of bottle heel retention flaps (f1, f2) and to fold such flaps inwardly of the carton. The pivotal folder is adapted to execute a folding movement thereby progressively to enter an aperture in the blank to fold the flaps and to retrace therefrom during feed movement of the blank. The pivotal folder includes a follower (30) to execute the folding movement and the retracting movement. The pivotal fingers pivot upon radial movement of the folder. <IMAGE>
Patent TW-418263-B (TW)
Title: Process and apparatus for electrolytic deposition of metal layers
Inventor: SCHUMACHER ROLF DR
IPC: C25D21/14
Filed: 1995-06-16
Granted: 2001-01-11
Abstract: For the electrolytic deposition of uniform layers of metal having given physicomechanical properties, particularly of copper, soluble anodes are not used, since their geometrical shape is changed by the deposition and therefore the distribution of the lines of force in the electrolytic cell are continuously changed. In order to solve the problems occurring in this connection, a process has been proposed in which compounds of a redox system added to the plating solution are converted during the deposition on the insoluble anodes. The compounds produced in this connection dissolve new metal ions from a reservoir which contains parts of the metal to be deposited, so as again to supplement the metal ions removed from the solution by deposition.
Patent TW-305014-B (TW)
IPC: B60G17/018
Filed: 1995-07-07
Granted: 1997-05-11
Abstract: The suspension damper includes a full piston (2) which slides in an oil-filled upright cylinder (14) between a compression chamber (4) and an expansion chamber (5). Each chamber is connected to a common oleopneumatic accumulator (11) by an electrically operated valve (9, 10) by-passed by a non-return valve (8, 7). The piston rod (3) is equipped with a force transducer (12) and a relative speed sensor (13). In the direct control loop (19) the inverse model (15) determines a theoretical electric current (ith) for the electrohydraulic valves from the measured relative speed and a force set-point (Fc). The error (epsilon F) is applied (17) in production of a correction (delta i) for this current. <IMAGE>
Patent TW-340950-B (TW)
Title: Field emission type cold cathode with cones for emitting electrons
Inventor: IMURA HIRONORI
IPC: H01J1/304
Filed: 1996-01-24
Granted: 1998-09-21
Abstract: A sort of field emission type cold cathode, including: at least 1 emission cone (7) formed on a conductor substrate (1), with a sharp end; a gate electrode (5), having an opening surrounding the emission cone sharp end; a first insulation layer (4), disposed beneath the gate electode (5); a conductive layer (3) in contact with the emission cone (7); the second insulation layer (2), formed in multi-island form and disposed between the conductive layer (3) and the substrate (1); and a connector for electrical connection of the conductive layer and the substrate.