baber/WOPTO huggingface dataset:
Patent FI-129673-B (FI)
Title: A method and a device for joining ends of fiber webs in a parent roll change of an unwinder
Inventor: VIRTA HENRY
IPC: B65H21/00
Filed: 2021-06-15
Granted: 2022-06-30
Abstract: The invention relates to a method for joining ends of fiber webs in a parent roll change of an unwinder, which method is configured to be performed by a device comprising a tool element (11) with a gripping device and a traversing punching device (13), whereby at a stage, in which a parent roll in the unwinder (10) is almost empty, the run of the fiber web (W) from the emptying parent roll is moved to a joining position at the tool element (11) and the trailing end of the fiber web (W) from the emptying parent roll is cut upstream from the joining position and the fiber web (W) is attached to the tool element (11) by means of gripping effect created by the gripping device of the tool element (11), at a next stage a beginning end of a new fiber web (WN) from a new parent roll is guided to contact with and to an overlapping position with the trailing end of the fiber web (W) from the emptying parent roll and the rotating movement of the new parent roll in the unwinder (10) is stopped, at a next stage the traversing punching device (13) is moved across the width direction of the fiber webs (W, WN) and is configured to make at least one joint cut to the overlapping ends of the fiber webs (W, WN) and to join the ends of the fiber webs (W, WN) to each other, the beginning end of the new fiber web (WN) from the new parent roll in the unwinder (10) is cut downstream from the joint for removing the beginning end simultaneously or after making the at least one joint cut, and at a next control of tension of the joined fiber webs (W, WN) is turned on and the joint joining the ends of the fiber webs (W, WN) is ready. The invention also relates to a device for joining ends of fiber webs in a parent roll change of an unwinder comprises a tool element (11) with a gripping device for attaching a trailing end of a fiber web (W) from an emptying parent roll in the unwinder (10) to a beginning end of a fiber web from a new parent roll. The tool element (11) further comprises a traversing punching device (13) configured to move across overlapping ends of the trailing end of the fiber web (W) from the emptying parent roll and of a beginning end of a fiber web from a new parent roll in width direction of the fiber webs (W, WN) to make at least one joint cut to the overlapping ends of the fiber webs (W, WN) and to join the ends of the fiber webs (W, WN).
Patent IT-1260212-B (IT)
Title: Mobile concrete laying machine
IPC: E04B/
Filed: 1992-05-25
Granted: 1996-04-02
Abstract: A concreting unit comprising, in combination, a hopper for cement, a delivery chute for dosing and loading cement, a tank for aggregates with a conveyor belt to transport and dose the aggregates, self-supplied from an aqueduct or preloaded, an electrical control panel with the ability to make use of remote control functions, combined so as to have, alternatively, a monobloc mounted on a transportable carriage or the said elements in combination installed directly at the site; Both solutions are aimed at obtaining a precise and high load capacity for the 0.25 m3 concrete mixer, and therefore a rapid operating cycle of 20/22 m3/hour. <IMAGE>
Patent IT-1253903-B (IT)
Title: Catetere a valvola per l'incontinenza e la ritenzione urinaria
Inventor: GIGANTE LUIGI
IPC: A61F2/00
Filed: 1991-12-05
Granted: 1995-08-31
Abstract: Il catetere a valvola per l'incontinenza e la ritenzione urinaria comprende un condotto flessibile 2 destinato ad essere inserito nell'uretra del paziente, provvisto di una porzione finale 12 conformata a spirale ed interessata da una pluralità di fori 16 per il passaggio dell'urina, detto condotto 2 è provvisto, in corrispondenza della restante estremità, di una sede 21 in cui è alloggiata una valvola 20 in materiale elastico provvista di una fessura 22 normalmente elasticamente chiusa; la valvola 20 è azionabile dal paziente mediante la pressione su due alette 25 collegate all'estremità del condotto in corrispondenza della valvola e posizionate simmetricamente all'asse longitudinale della medesima all'esterno dell'apice del glande, in modo da provocare l'apertura della fessura 22 per deformazione elastica della valvola 20.
Patent IT-1258546-B (IT)
Title: Equipment for removing railway track fixing bolts
IPC: B61K/
Filed: 1992-05-22
Granted: 1996-02-27
Abstract: The invention relates to equipment 18 for removing bolt pieces 13 forming part of the means of fixing railway tracks 1 to the ground. The tracks 1 are supported on the underside by horizontal sleepers 3 laid at right angles to the tracks, and between the tracks 1 and each sleeper 3 at least one plate 2 is laid on the upper surface of the sleeper 3 and connected to the sleeper 3 by a plurality of clamping parts 4, 6, 7. Furthermore, in relation to each sleeper 3, there are a plurality of bolt parts 13 forming part of connecting members 13, 15 that connect the plate 2 to lateral portions of the tracks 1. The equipment 18 includes a supporting structure 19 with bearing surfaces 37, 39 available in contact with at least some of the clamping parts 4, 6, 7, which movably support a cutting device 31-34 which possesses a cutting member 34 available, when in use, in contact with a lateral portion of a bolt part 13, and is provided with a jack 24 supported by the supporting structure 19 so as to push the cutting member 34 towards the said bolt part 13. <IMAGE>
Patent IT-1258177-B (IT)
Title: Equipment for the chemical/physical treatment of sewage sedimentation sludges, sludges from the discharge of biological purification plants, pathological wastes, slaughterhouse and other wastes
Inventor: SODI ROBERTO
Filed: 1992-07-31
Granted: 1996-02-20
Abstract: Downstream from a collection and reaction tank 50, fed with the discharges from septic tanks and the like and to which quicklime (CaO) and a strong cationic polyelectrolyte are added, means 62 for centrifuging or the like are provided for separation of shovelable sludge stabilised at a high pH; means 68 are provided for chemical/physical treatment of the waste liquid to reduce the pH to a value of the order of 8 - 8.5 and for flocculation. Provision is also made for: means 1, 7, 5, 8 for treating sewage, sedimentation tanks 12; 80 for the liquid wastes and sewage, means 22, 24; 84, 86 for recycling the sedimentation sludges to the said collection and reaction tank 50. The tanks are interchangeable. <IMAGE>
Patent IT-1251632-B (IT)
Title: Procedure for the formation of a pressure difference between two adjacent chambers
Inventor: CEROFOLINI GIANFRANCO
IPC: G05D/
Filed: 1991-10-24
Granted: 1995-05-17
Abstract: A procedure for the formation of a pressure difference between two adjacent chambers that comprises: a) separating the two chambers by means of a porous septum with low thermal conductivity b) applying a temperature difference between the two faces of the septum.
Patent IT-1254246-B (IT)
Title: Hanging umbrella
IPC: A45B/
Filed: 1992-03-10
Granted: 1995-09-14
Abstract: The present invention relates to a hanging umbrella supported by a stanchion 1 arranged vertically and situated on one of the external sides, which is characterized mainly in that it has a double nut 6 and a bracket 7 aligned vertically in a free manner, without any guiding device. This alignment between said double nut and said bracket is achieved by cutting the end 26 of a pivoting element 2 hinged with the said bracket at an angle α = ABH. The magnitude of said angle, the length BC of said pivoting element 2 and the length of a sliding element 3 are calculated from the dimensions, when the umbrella is open, of the segments AB, CD, PQ AH+HB and the angle θ = AHP. <IMAGE>
Patent IT-1262647-B (IT)
Title: Machine for reducing tyres into pieces
IPC: B60C/
Filed: 1993-07-30
Granted: 1996-07-04
Abstract: This invention concerns a machine for reducing tyres into pieces. It comprises a worktop 15, with a bench 30 on which a tyre 1 is placed, and a cutting device with a knife 16 mobile along a plane normal to said worktop 30. A positioning and feed device, protruding from the top of said worktop 30 comprises an idle ledge roller 4 and a drive roller 9 envisaged to operate on the outer surface of the type 1 placed on said worktop 30. A pushing element, fitted with a mobile arm 27 is envisaged for pressing the pneumatic 1 against said rollers 9 and 4. <IMAGE>
Patent IT-1244495-B (IT)
Title: Apparecchio per la filatura
Inventor: MORI SHIGEKI
IPC: D01H1/115
Filed: 1991-02-19
Granted: 1994-07-15
Abstract: Un apparecchio per la filatura che impartisce una corrente di aria rotante ad un fascio non ritorto di corte fibre stirate da un dispositivo di stiro per ritorcerlo onde produrre un filato. Un corpo di supporto di un organo di guida avente una estremità terminale sporgente in maniera conica è fissato dentro un blocco ad ugelli per impartire una corrente di aria rotante ad un fascio di fibre fatto uscire da un dispositivo di stiro, ed il corpo di supporto dell'organo di guida avendo un lato tagliato in modo da formare un interstizio adiacente al blocco ad ugelli.
Patent IT-1256696-B (IT)
Title: Erogatore di dosi unitarie.
Inventor: REGAN PHILIP MALCOM
IPC: B05B11/02
Filed: 1992-12-02
Granted: 1995-12-12
Abstract: L'invenzione descrive un erogatore a scarico manuale di una singola dose di una sostanza scorrevole comprendente un involucro (1) che ha un ugello (2) ed una coppia di spalle (3) di fianco all'ugello. L'ugello (2) ha un organo a pistone (5) che si estende verso l'interno da una apertura di uscita (9), l'organo a pistone avendo almeno un canale di scarico. Un contenitore (10) della sostanza da scaricare è montato sull'organo a pistone (5), ed un dispositivo di tenuta (12) è disposto attraverso il contenitore (10) per sigillare completamente le sostanze da scaricare. L'organo a pistone (5) ha un elemento di perforazione (8) che si estende verso il contenitore (10) sull'organo a pistone (5) il dispositivo di tenuta (12) viene perforato per permettere che il contenuto del contenitore (10) venga espulso lungo il canale di scarico e fuori attraverso l'apertura di uscita (9).
Patent IT-1261196-B (IT)
Title: Treccia, metodo per formare la treccia e macchina intrecciatrice per attuare il metodo.
Inventor: AKIYAMA YASUO
IPC: B29C70/24
Filed: 1993-02-25
Granted: 1996-05-09
Abstract: Macchina intrecciatrice munita di una molteplicità di piste sistemate in una disposizione speciale ed includente una molteplicità di piste senza fine Rl9, R20, R25-R27 per formare le pareti strutturali di una treccia di costruzione a doppia parete e piste senza fine R21-R26 per formare trefoli di connessione tra le pareti strutturali adiacenti, in cui ciascuna delle piste senza fine R19-R27 è formata con dimensione sostanzialmente simile, una treccia di costruzione a doppia parete avente pareti strutturali e trefoli di connessione formati tra le pareti strutturali adiacenti, formata dalla macchina intrecciatrice di cui sopra, ed un metodo per formare una treccia di costruzione a doppia parete avente pareti strutturali e trefoli di connessione formati tra le pareti strutturali adiacenti, comprendente il far circolare portabobine attraverso le piste senza fine della macchina intrecciatrice.
Patent IT-1262414-B (IT)
Title: Apparato elettronico che funziona mediante un dispositivo visualizzatore di immagini, in particolare un videoregistratore a cassetta, con possibilita' di dimostrazione, senza effetti operativi, delle funzioni.
Inventor: D ERRICO FEDERICO
IPC: H04N5/445
Filed: 1993-10-27
Granted: 1996-06-19
Abstract: Viene descritto un apparato elettronico che funziona mediante un dispositivo visualizzatore di immagini, in particolare un videoregistratore a cassetta. la caratteristica principale dell'apparato elettronico descritto consiste nel fatto che esso prevede mezzi di controllo che consentono almeno due stati operativi dell'apparecchio e che permettono, in uno dei detti stati operativi, la dimostrazione di tutte le possibilità funzionali essenziali dell'apparecchio. senza che avvenga la relativa effettuazione reale delle operazioni, in modo da insegnare all'utente. attraverso l'invio di segnali di comando, l'uso dell'apparato senza mettere in pericolo il risultato dell'operazione.
Patent MX-163125-B (MX)
Inventor: MALDERGHEM EDMUND G VAN
IPC: B65D27/10
Filed: 1984-11-30
Abstract: A mailer business form assembly comprises message and cover sheets superimposed and capable of being adhered to provide mailers.
Patent PT-103893-B (PT)
Title: Sistema de poupança de água para consumo doméstico
Inventor: FERREIRA JOAQUIM ANDRE DOS SAN
IPC: F24D19/00
Filed: 2007-11-26
Abstract: O PRESENTE INVENTO DIZ RESPEITO A UM SISTEMA DE POUPANÇA DE ÁGUA PARA CONSUMO DOMÉSTICO QUE COMPREENDE UMA VÁLVULA DE 3 VIAS TERMOESTÁTICA, MONTADA NUM CIRCUITO DETUBAGENS, QUE PERMITE QUE A ÁGUA COM UMA TEMPERATURA INFERIOR À TEMPERATURA PREDETERMINADA RETORNE AO REFERIDO CIRCUITO DE TUBAGENS PARA SER AQUECIDA NUM TERMOACUMULADOR, SEM QUE OCORRA DESPERDÍCIO DE ÁGUA COM TEMPERATURAS INFERIORES À TEMPERATURA PREDETERMINADA. DEVIDO ÀS CARACTERÍSTICAS, ANTERIORMENTE MENCIONADAS, O SISTEMA DEPOUPANÇA DE ÁGUA PARA CONSUMO DOMÉSTICO, TAMBÉM VAI CONTRIBUIR PARA UMA REDUÇÃO DA ENERGIA ELÉCTRICA CONSUMIDA PELO TERMOACUMULADOR. QUANDO ÁGUA QUE CIRCULA NO CIRCUITO DE TUBAGENS ESTÁ A UMA TEMPERATURA INFERIOR À TEMPERATURA PREDETERMINADA, RETORNA AO CIRCUITO DE TUBAGENS PARA SER REAQUECIDA.
Patent PT-104075-B (PT)
Title: Sistema para convergência de múltiplas diversidades em redes paralelas e heterogéneas por combinação, extracção e transcodificação de sinais multimédia em tempo real
Inventor: RODRIGUES ANTONIO JOSE NUNES N
IPC: H04L29/06
Filed: 2008-05-27
Abstract: A invenção diz respeito a uma solução de convergência entre redes heterogéneas (diferentes tecnologias) sem fios. A solução proposta possui uma maior capacidade de combater os erros de transmissão em ambientes rádio hostis, especialmente em ambientes móveis em vias rápidas a alta velocidade ou em ambientes urbanos. O grande desempenho da solução é resultado da combinação entre diversidade da fonte (múltiplas descrições), diversidade espacial, diversidade de rede e diversidade de frequência. Diversidade na fonte, diz respeito a gerar duas ou mais descrições da fonte e enviar cada uma das descrições por cada rede. Na presente invenção, o uso de redes paralelas heterogéneas (diversidade de rede) sem fios de banda larga permite de uma forma natural a realização de comutação (handover) entre essas redes. O objecto da invenção é válido para qualquer combinação de redes que utilizem ondas rádio (sem fios), especialmente de banda larga, para transmitir informação.
Patent TW-210381-B (TW)
Title: Silicone copolymer and photo-resisting agent
Inventor: JIANG WEN-YANN
IPC: G03F7/022
Filed: 1992-06-25
Granted: 1993-08-01
Abstract: Method of preparing silicone copolymer and photo-resisting agent comprising: N-(P-acetylphenyl)-malic amide monomer and `-methyl styrene monomer; `, `'-diazodiisobutyl nitrile as initiator; monomers and initiator are placed in a solvent at 60-100xC for 20-36 hours; methanol is used as a precipitating agent.
Patent TW-227022-B (TW)
Title: Apparatus for purifying and polarizing water
Inventor: SU TZONG-BIAU
IPC: C25B1/04
Filed: 1992-11-18
Granted: 1994-07-21
Abstract: An apparatus for purifying and polarizing water contains: an insulating container which has ceramic dialysis tank with 1-2fm microhole diameter; an electrode support disposed on the upper portion of insulating container, an anode plate passing the periphery of electrode support, an cathode plate passing the central portion of electrode support so that cathode plate is in dialysis tank and anode plate is outside dialysis tank; an air inlet and water inlet disposed on the top of insulating container respectively; a filter connecting the lower portion of dialysis tank; when electric source is initiated, water is electrolysis to H+ and OH-, impurity is separated to move to cathode chamber to precipitate with OH-; filtering it to obtain drinkable basic pure water and polarized water; Cl-, F- and/or CN- in anode chamber obtained electrode to become gas and release from air inlet so that the water in anode chamber becomes drinkable acidic pure water and polarized water.
Patent TW-285665-B (TW)
Title: Process for purifying L-phenylalnine
Inventor: CHEN JIUN-TARNG
IPC: C07C227/40
Filed: 1993-06-18
Granted: 1996-09-11
Abstract: A process for purifying L-phenylalnine includes: (1) acidify the solution of transamination; (2) filter the acidified solution; (3) put the filter liquor in the polyaromatic types strong acid cation exchange resin; (4) wash the resin ty strong acid, then by water; (5) extract L-phenylalnine from the resin by using hydroxylamine/alcohol solution; (6) concentrate the L-phenylalnine solution to be a slurry; (7) filter the slurry and get a precipitate; (8) wash the precipitate by water; (9) dry the precipitate; while the solution of transamination comes from transferring phenylpyruvate to L-phenylalnine by using aminotransferase.
Patent TW-219387-B (TW)
Title: Flame holder with a front opening
Inventor: YANG JING-TARNG
IPC: F23R3/16
Filed: 1993-07-15
Granted: 1994-01-21
Abstract: A flame holder with a front opening suitable for combustion system with high flow velocity to form a swirling area for the air flow in order to hold flame, the flame holder contains: a first edge plate has a positive angle with the direction of high velocity air flow, and the first edge plate having a first end edge at the upper area of the air flow and a second end edge at the lower area of the air flow; a second edge plate has a negative angle with the direction of high velocity air flow and the second edge plate is disposed at the opposite direction of the first edge plate, and the second edge plate having a third end edge at the upper area of the air flow and a fourth end edge at the lower area of the air flow, has the characterics in that the first end edge of the first edge plate and the third end edge of the second edge plate are separated.
Patent TW-249828-B (TW)
Title: Adjustable assembly type doorcase working process
Inventor: WANG RONG-WEN
IPC: E06B3/26
Filed: 1993-09-10
Granted: 1995-06-21
Abstract: An adjustable assembly type doorcase working process, which is suitable for comprehensive design and implementation of indoor doorcase, which is characterized in mainly comprising in situ pitching single frames of adjustable assembly according to the ground plan of indoor compartments and doorcase installation as horizontal frames of pre-built compartment walls, pivotally installing several vertical singular type hang frames at suitable places on the horizontal frames in which the length of hang frames is suitable for the height between the doorcase and the ceiling, according to the installation height of doorcase installing the horizontal frame on the ceiling through the vertical hang frame and adjusting the verticality of hang frame and horizontal of horizontal frame and fixing them, after adjusting horizontal the end of horizontal frame being fixed on the indoor wall, fixing the doorcase on the lower edge of horizontal frame according to the position of compartment wall, adjusting verticality of two frame columns and the horizontal difference between the bottom edge of frame column and the floor and fixing the frame columns on the floor, laying bricks according to the doorcase edge along the compartment wall in order to maintain high precision in horizontal and verticality for installing standardized doors and excellent strength of doorcase.
Patent TW-228617-B (TW)
Title: Gaseous mixture power laser apparatus
Inventor: MARIE BRUNO
IPC: H01S3/03
Filed: 1993-09-20
Granted: 1994-08-21
Abstract: The apparatus comprises a generator (1) of a flow of excited nitrogen of the corona discharge type operating at a gas pressure higher than 0.3*10^5 Pa and coupled to a waveguide with mirrors, constituted for example by a section of whispering gallery (2) having a principal direction substantially parallel to an intercommunication parallele-pipedal passage (18) into which opens at least one parallele-pipedal conduit (19) for the injection of CO2. Use particularly in cutting material.
Patent TW-334462-B (TW)
Title: Method of making precisely shaped composites and articles
Inventor: GARY LEE HOLMES
IPC: C08K9/00
Filed: 1994-05-28
Granted: 1998-06-21
Abstract: A method of making precisely shaped composites and articles comprises the steps of : (a) providing a production tool having a three-dimensional body which has at least one continuous surface, the surface containing at least one opening formed in the continuous surface, the at least one opening providing access to a cavity in the three-dimensional body; (b) providing a dispensing means capable of introducing a binder precursor comprising a thermosetting resin into the at least one cavity through the at least one opening; (c) providing a means,within a curing zone,for at least partially curing the binder precursor; (d) introducing the binder precursor into at least a portion of the at least one cavity; (e) continuously moving the at least one cavity through the curing zone to at least partially cure the binder precursor to provide a solidified, handleable binder having a shape corresponding to that portion of the cavity into which the binder precursor has been introduced; (f) removing the binder from the least one cavity; (g) converting the binder to form a precisely shaped particle.
Patent TW-311159-B (TW)
Title: A control system and method for controlling a pump
Inventor: MICHAEL LEONARD MCKAY
IPC: F01M1/16
Filed: 1995-03-30
Granted: 1997-07-21
Abstract: A control system and method for controlling a pump (1) having a fluid passage (17) therein, including a sensing means (4) for sensing fluid flow through the passage (17), in which the control system controls the actuation period of the pump (1) as a function of a characteristic of the fluid flow sensed by the sensing means (4). The sensed characteristic is the quantum rate of fluid flow through the fluid passage (17).
Patent TW-427901-B (TW)
Title: Pharmaceutical composition for treating osteoporosis
Inventor: TOBE HIROYASU
IPC: A61K31/12
Filed: 1995-05-05
Granted: 2001-04-01
Abstract: A pharmaceutical composition for treating osteoporosis which comprises as an active ingredient an effective amount of one or more compounds selected from the group comprising humulone, cohumulone, adhumulone, isohumulone, isocohumulone and isoadhumulone in combination with a pharmaceutically acceptable carrier or excipient. Humulone, cohumulone, adhumulone are the compounds belonging to Α acids which are an ingredient extracted from hops, whilst isohumulone, isocohumulone and isoadhumulone are the compounds belonging to iso Α acid derivatives which are isomers of Α acids. The above described compounds have a bone resorption inhibiting activity and are useful for treating osteoporosis.
Patent TW-325395-B (TW)
Title: Corandomized fat compositions for infant formulas and their preparation processes
Inventor: ERIC L LIEN
IPC: A23C11/04
Filed: 1995-05-08
Granted: 1998-01-21
Abstract: A fat composition for nutritional infant formulas, which comprises: (a) 16-32%, based on the weight of the fat composition, of one or more lauric acid oils selected from coconut oil, babassu oil and palm-kernel oil; (b) 20-49%, based on the weight of the fat composition, of one or more palmitic acid oils selected from palm oil and palm olein oil; (c) 13-37%, based on the weight of the fat composition, of one or more oleic acid oils selected from olive oil, safflower oleic oil, sunflower oleic oil and canolaoil; and (d) 0-32%, based on the weight of the fat composition, of one or more linoleic acid oils selected from mazola oil, cotton seed oil, safflower oil, soybean oil and sunflower oil; in which the palmitic acid oils and oleic acid oils or oils, and optionally linoleic acid oils or oils, are corandomized, and in which 100 parts of the fat composition, based on the weight of total fatty acids of triglycerides, comprise: (I) 9-22 parts of lauric acids; (ii) 13-22 parts of palmitic acid; (iii) 28-43 parts of oleic acid; and (iv) 10-23 parts of linoleic acid.