baber/WOPTO huggingface dataset:
Patent IT-1250378-B (IT)
Title: Dispositivo tenditore per una catena in una motosega
Inventor: EDLUND DAG HENRIK
IPC: B27B17/14
Filed: 1991-02-18
Granted: 1995-04-07
Abstract: Per spostare la barra di guida su una motosega al fine di regolarne la tensione della catena, si applica la seguente procedura. Attraverso la barra di guida scorre un albero (19) avente un intaglio per la presa di un cacciavite nonché la forma di una ruota dentata (18) all'interno di detta barra di guida. Il foro nella barra di guida è il normale foro per un tirante. Il coperchio (11) sopra la frizione serve anch'esso per tenere la barra di guida in posizione e presenta un'apertura ovale (23) garantente l'accesso a detto albero in tutte le sue posizioni. All'interno della barra di guida, nel corpo della motopompa, vi è un'apposita cavità oblunga (16) per accogliere la porzione a ruota dentata dell'albero. Detta cavità presenta sul suo bordo inferiore la forma di una sezione dentata diritta (17) adattata a detta porzione a ruota dentata dell'albero.
Patent IT-1260165-B (IT)
Title: Serratura a chiusura automatica.
Inventor: MARSILII FRANCO
IPC: E05B15/00
Filed: 1992-03-20
Granted: 1996-04-02
Abstract: La serratura comprende una slitta 3 che, quando si accosta la porta al battente, viene liberata e sganciata dallo scrocco 2 e compie un movimento discendente fino al punto morto inferiore, provocando l'inserimento dei catenacci nelle rispettive sedi e l'attivazione del fermo 13.
Patent IT-1249669-B (IT)
Title: Dispositivo per convogliare articoli, particolarmente per impianti automatici di confezionamento
Inventor: FRANCIONI RENZO
IPC: B65G47/84
Filed: 1991-06-20
Granted: 1995-03-09
Abstract: Una struttura a giostra (8) permette di prelevare singoli articoli (P) in corrispondenza di un convogliatore di ingresso (2) facendoli quindi avanzare in rapporto di trascinamento e secondo una generale traiettoria arcuata verso un convogliatore di uscita (3). Quest'ultimo è configurato (101) in modo da produrre l'avanzamento di detti articoli (P) in gruppi comprendenti ciascuno un numero predeterminato di articoli adiacenti fra loro. Di preferenza, immediatamente a monte del convogliatore di uscita (3) viene realizzata un'azione di accumulo degli articoli (P), attuata facendo sì che gli elementi di trascinamento (19) della struttura a giostra (11) abbandonino gli articoli (P) prima che questi pervengano sul convogliatore di uscita (3). (Figura unica)
Patent IT-1270856-B (IT)
Title: Gruppo di cuscinetto reggispinta della frizione
Inventor: CARACINI PIETRO
IPC: F16D23/14
Filed: 1993-05-27
Granted: 1997-05-13
Abstract: Gruppo cuscinetto reggispinta per una frizione del tipo a sgancio comprendente una molla a diaframma dotata di leve a bilanciere (11) sporgenti verso l'interno, un cuscinetto reggispinta (10), una flangia (13) fissata alle estremità radiali interne delle leve a bilanciere da parte di un disco reggispinta (14), ed un anello elasticamente deformabile (19) che può entrare a contatto con un dente di arresto (27) del cuscinetto reggispinta per unire assialmente il cuscinetto reggispinta alla flangia nella direzione (A) di disinnesto della frizione, caratterizzato dal fatto che un mezzo di aggancio elastico (20) interviene tra le estremità interne delle leve a bilanciere (11) della molla a diaframma ed il cuscinetto reggispinta (10) in modo da caricare il cuscinetto reggispinta (10) nella direzione (A) di disinnesto della frizione e da mantenere il cuscinetto reggispinta (10) contro l'anello elasticamente deformabile (19).
Patent IT-1261259-B (IT)
Title: Procedimento per la preparazione di ethalfluralin
Inventor: DONADELLO GRAZIELLO
IPC: C07C209/84
Filed: 1993-09-13
Granted: 1996-05-09
Abstract: Il procedimento è volto alla preparazione della dinitroanilina insatura Ethalfluralin avente un tenore di nitosammine inferiore a 0,5 ppm ed essenzialmente esente dal composto di addizione di acido alogenidrico sul doppio legame metallilico, mediante trattamento con acido alogenidrico acquoso. In tale procedimento, l'Ethalfluralin grezza è trattata sotto agitazione con soluzione acquosa di acido bromidrico in presenza di acido solfammico e di un composto dello zolfo scelto dal gruppo che consiste di bisolfiti, metabisolfiti, idrosolfiti, acido solforoso e anidride solforosa gassosa.
Patent MX-167023-B (MX)
Inventor: CARETTE LOUIS
IPC: C08F14/06
Filed: 1983-06-30
Abstract: 1. Process for the prestabilisation of polymers based on vinyl chloride, characterised in that effective amounts of at least one organic or inorganic zinc compound and of at least one beta-diketone or beta-ketoaldehyde are added to the monomer or comonomers, before or during the polymerisation leading to the said polymers.
Patent MX-169452-B (MX)
Title: Procedimiento mejorado para la obtencion de un catalizador para la sintesis de estireno
Inventor: OROZCO FRANCISCO AGUIRRE
IPC: B01J37/08
Filed: 1987-07-05
Abstract: La presente invención se refiere a un procedimiento mejorado para la obtención de un catalizador para la síntesis de estireno, que comprende lo pasos de: disolver K2CO3 y K2CrO4 en la cantidad mínima necesaria de agua para su disolución; adicionar esta solución a una cantidad de Fe2O3 mientras se agita la mezcla, hasta obtener una pasta homogenea; secar el extruido durante 18 a 24 horas a temperatura ambiente y luego de 2 a 3 horas, a temperatura de 110-120 grados C y calentar el extruído en una cámara de secado, hasta alcanzar una temperatura de 650-750 grados C, a una velocidad de calentamiento de 100 grados C por hora en donde la mejora está caracterizada por mantener recirculando internamente solo el gas contenido en la cámara y los gases de reacción, mientras se mantiene la temperatura de 650-750 grados C durante 3.5 a 4.5 horas, suspender el calentamiento y mantener la recirculación interna de gases; al llegar a una temperatura de aproximadamente 350-450 grados C iniciar el venteo de la cámara para favorecer el enfriamiento del extruído; al alcanzar una temperatura de cerca de 50 grados C, sacar el extruído de la cámara de secado y dejarlo enfriar en un lugar libre de humedad.
Patent PT-100209-B (PT)
Inventor: MARGELLI RENZO
IPC: E06B1/00
Filed: 1992-03-06
Abstract: Window frames 10 are made by means of the composition of Z-sections 17 and T-sections 18 so as create a fixed frame 11 and wings 13, 14. The T-sections comprise a main box core 28 and two wings 29, 35 directly opposite, under one of which 35 there is a further box core 34  identifying with a wing 37 of the coupling seats for hinging elements 49 or for blocking opening 50. The Z-sections comprise a box core 21 and opposed wings 22 which can be closed against the T- sections or other Z-sections to form the ledges of the fixed frame or of the wings. Depending on the combination of basic elements formed from Z-sections and T-sections, it is thereby possible to make both windows opening outwards and windows opening inwards from them. <IMAGE>
Patent PT-101554-B (PT)
Inventor: PAIOCCHI MAURIZIO
IPC: A61K49/04
Filed: 1994-07-26
Abstract: A process for the crystallization of Iopamidol which uses a butanol as solvent is described. Iopamidol is obtained with high yields, also starting from aqueous solutions of the same and has characteristics in accordance with those required by pharmacopoeia.
Patent PT-102053-B (PT)
Inventor: CHRISTENSEN CARSTEN
IPC: F15B11/05
Filed: 1997-09-24
Abstract: The invention concerns a hydraulic system (1) with a pressure source (2, 3) controllable by way of a load sensing signal, a pressure sink (4), at least two work sections (6, 7), each having a hydraulic load (8, 18) and a control valve (9, 9') with a load sensing signal connection (19, 20; 19', 20') and at least one back-pressure valve (17) arranged in a tank conduit between the control valve (9, 9'9 and the pressure sink (4). In such a system the pressure required from the pump in the neutral position is to be as low as possible. On the other hand, however, oscillations should not occur when an external force acts on another hydraulic load in the neutral position of a control valve. In the neutral position of the control valves (9, 9') the load sensing signal connection ( 19, 20; 19' 20') is therefore connected with the pressure sink (4) by way of an auxiliary tank conduit (23, 23', 23''; 29) by-passing the back-pressure valve (17).
Patent PT-102200-B (PT)
Inventor: FUENTES JOSE MARIA RIOBOO
IPC: B25H1/14
Filed: 1998-09-04
Abstract: Workbench that comprises a support base 2 and a bench 3 screwed to the upper part of said support base, said bench consisting of two tubular longitudinal members 8 connected to the crossmembers 9, on which longitudinal members pairs of parallel, close transverse elements 10 are screwed, between which are articulated straight sliding elements 12, whilst at the ends of the longitudinal members extendible arms 14 are built in, fixed by means of pressure screws 15, in which each one of the arms 14 is equipped with at least one pair of parallel, close transverse elements 10 with inner sliding elements 12, each extendible arm having a tool-holder tray 16; in the support base 2 are rubber-holder supports 20 and other elements carrying material and tools 17 and electrical current outlets 18. <IMAGE>
Patent PT-106691-B (PT)
Title: Sistema de basculamento para veículos de carga
Inventor: BERNARDES RUI
IPC: B66F7/00
Filed: 2012-12-13
Abstract: NESTE PEDIDO É DESCRITO UM SISTEMA DE BASCULAMENTO HIDRÁULICO TIPO ESTRUTURA DA TESOURA (3) PARA VEÍCULOS DE CARGA, COM A PARTICULARIDADE DE TER MAIS QUE UM CILINDRO. INCLUI-SE DESTA FORMA UM CILINDRO DE ARRANQUE (1) MONTADO PERPENDICULARMENTE AOS BRAÇOS DA TESOURA NA POSIÇÃO FECHADA, PARA QUE DISPONHA DO MÁXIMO ESFORÇO POSSÍVEL DE ABERTURA DA TESOURA NO SEU ARRANQUE. O CILINDRO DE ARRANQUE (1) TEM MENORES DIMENSÕES, ARRANCA PRIMEIRO E EFECTUA A MAIOR CARGA POSSÍVEL DO SISTEMA, QUE SE VERIFICA NO ARRANQUE DO BASCULAMENTO. O CILINDRO DE CURSO (2) TEM MAIORES DIMENSÕES E INICIA O SEU TRABALHO ISOLADAMENTE QUANDO O CILINDRO DE ARRANQUE (1) TERMINA. AS VANTAGENS INCLUEM ESTRUTURAS E CILINDROS DE DIMENSÕES MENORES, MENOS DISPENDIOSOS, COM MENOR CONSUMO DE ENERGIA, COM PRESSÃO DE ÓLEO INFERIOR E MENORES REQUISITOS HIDRÁULICOS, NOMEADAMENTE NA QUANTIDADE DE ÓLEO, TODO RESULTANDO EM MENOR MASSA (PESO) DO SISTEMA DE BASCULAMENTO E PERMITINDO ASSIM MAIOR CAPACIDADE DE CARGA PARA OS VEÍCULOS.
Patent RO-79892-B (RO)
Inventor: GANKIN VIKTOR JUDKOVICH
IPC: C07D319/06
Filed: 1980-07-10
Abstract: Inventia se refera la un procedeu pentru prepararea 4,4-dimetil-1,3-dioxanului prin condensarea izobutilenei cu formaldehida în mediu apos, în prezenta de catalizator acid, separarea produselor de condenssare si evaporarea fazei apoase, amestecarea produsului de blaz obtinut cu o solutie apoasa de formaldehida si recircularea amestecului format în etapa de condensare anume se foloseste drept catalizator acid un acid carboxilic de preferinta acidul oxalic sau un amestec de acizi carboxilici în cantitate de 0,1...20% raportat la faza apoasa de formaldehida.
Patent RO-81369-B (RO)
Inventor: BLOCK SIEGMAR
IPC: F15B13/01
Filed: 1980-10-20
Abstract: Inventia se refera la un dispozitiv de retinere deblocabil, utilizat la lucrari subterane, în special ca dispozitiv de dislocare si lucru, în cazul unitatilor de tipul pistonului cilindru folosit la stîlpii de sustinere actionati hidraulic, mecanismele cu piston de împingere, cilindrii de retur si altle asemenea, care consta în estenta dintr-un element de comanda etans condus longitudinal, coroborat cu o piesa de închidere o camera de evacuare dispusa în aval de acest corp de închidere. în acest fel, spre deosebire de supapele de dislocare si lucru cunoscute, acestea nu manifesta, în cazul unor inevitabile socuri, de detenta a fluidului de lucru, o tendinta spre vibrare sau fulare. Acest dispozitiv asigura folosirea sa astfel încît elementul de comanda sa se gaseasca în echilibru de presiune si sa fie neutru la desprinderea corpului de închidere.
Patent RO-82384-B (RO)
Inventor: LAGANA VINCENZO
IPC: B01D1/06
Filed: 1981-05-29
Abstract: Inventia se refera la un distribuitor de film îmbunatatit, de tipul în care un lichid urmeaza sa fie distribuit sub forma unui film subtire, de-a lungul peretilor interiori si un tub vertical, prin care un corp cilindric solid având o matgine inelara si santuri elicoidale pe suprafata sa periferica este introdus în deschiderea superioara a tubului vertical, acest corp fiind usor conic în jos sa nu fie prea strând în tub.
Patent RO-95098-B (RO)
Inventor: EUGENE A DAVIDSON
IPC: A01N59/00
Filed: 1985-11-21
Abstract: Inventia se refera la un procedeu de obtinere a unei compozitii dezinfectante, prin contactarea într-un mediu apos a unui compus care elibereaza bioxid de clor, cu un acid organic diferit de acidul lactic, ales dintre acidul citric, malic, tartric, glicolic sau mandelic si cu un compus polihidroxilic ales dintre dextroza, xiloza, galactoza, manoza, lactoza, riboza, hidroxietilceluloza, glicerina, sorbitol, inozitol si 1,2-propilenglicol. Compozitia, obtinuta conform procedeului, este eficienta în înlaturarea aglomerarilor de germeni patogeni de tipul virusuri, bacterii, fungi, de pe orice suprafata sau suport (instrumente chirurgicale, dentare, containere alimentare, piele umana sau animala, membrane ale tesuturilor sau mucoaselor (mucoasa bucala), bazine de înot, articole de baie etc.
Patent TW-203626-B (TW)
IPC: C12Q1/25
Filed: 1990-03-01
Granted: 1993-04-11
Abstract: A thermostable enzyme free from unwanted contaminants is isolated by:     (a) providing a mesophilic host cell engineered to express a gene encoding a heterologous thermostable enzyme; (b) culturing the mesophilic host cell and producing the thermostable enzyme in a mixture comprising unwanted contaminants; and (c) purifying the thermostable enzyme by a method that includes heating the enzyme and the unwanted contaminants to a temperature sufficient to inactivate the unwanted contaminants but not sufficient to inactivate the thermostable enzyme.   A method of assaying for nucleic acid ligase is described which includes forming an adenyl adduct with the ligase and detecting the adduct. The latter method is used to screen a library of transformants for the ability to express the nucleic acid ligase.
Patent TW-330197-B (TW)
Title: Process for the production of isocyanates and for working up the residue
Inventor: JAVIER CAIVO ARRIBAS
IPC: C07C265/14
Filed: 1992-11-25
Granted: 1998-04-21
Abstract: A process for recovering pure isocyanates from a residue containing isocyanates, which comprises: (a) introducing a distillation residue obtained from an isocyanate production process by phosgene method into a container containing 1 to 20% by volume, based on the volume of the container, of at least one hydrocarbon having a high boiling point which is selected from asphalt or bitumen; and (b) distilling off free isocyanates at the temperature between 150 to 280℃ and the pressure between 2 to 30mbar.
Patent TW-207585-B (TW)
Title: A production method of high evenness, ultrathin silicon dioxide
Inventor: WU SHYE-LIN
IPC: H01L21/324
Filed: 1992-12-01
Granted: 1993-06-11
Abstract: A production method of high evenness silicon dioxide, which comprises the steps of: a) pushes the silicon dioxide wafers to be grown into the furnace at low temperature in order to reduce thermal stress and the thickness of the Native Oxide; b) fills the wafers' surrounding with inert gas and gradually increases the furnace temperature; c) oxidizes the wafers in dry O2 surrounding in order to obtain dioxide layer; d) refills the furnace with inert gas or small amount of oxygen to let the wafer undergo annealing; and e) gradually reduces the furnace temperature and takes out wafers from the furnace.
Patent TW-427988-B (TW)
Title: Process for the preparation of taxane derivatives
Inventor: JEAN-NOEL DENIS
IPC: C07D305/14
Filed: 1993-10-28
Granted: 2001-04-01
Abstract: Taxane derivatives of formula, are prepared by esterification of protected baccatin III or protected 10-deacetylbaccatin III with an acid of formula, in the formulae (I) and (II), Ar represents an aryl radical, R1 and R2, which are identical or different, represent a hydrogen atom or an alkyl, phenylalkyl, phenyl, alkoxyphenyl or dialkoxyphenyl radical or R1 and R2 form, together with the carbon atom to which they are bonded, a ring having from 4 to 7 members, R3 represents an acetyl radical or a hydroxyl-protecting group and R4 represents a hydroxyl-protecting group, and R represents phenyl or a radical of formula R5-O- in which R5- represents an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, phenyl or saturated or unsaturated nitrogen-containing heterocyclyl radical. The products of formula (I) are particularly useful for preparing taxol, taxotere and their analogues which have notable antitumoral properties.
Patent TW-256002-B (TW)
Title: In-line test switch for communication network
Inventor: JAMES HENRY WISE
IPC: H04L12/12
Filed: 1995-01-27
Granted: 1995-09-01
Abstract: A communications network in which the individual communication lines extend to peripheral user devices from a central hub. A test switch is interposed in the communication lines in the vicinity of the hub. The test switch functions to selectively disconnect one of the communication lines from the hub and instead connect that line to a tester. A remote active termination device connected in the line provides the proper line termination for the test being performed.
Patent TW-262571-B (TW)
Title: Process for planar light circuit device with fiber static guiding groove
Inventor: WUU DONG-SHING
IPC: H01L21/311
Filed: 1995-05-18
Granted: 1995-11-11
Abstract: A process for planar light circuit device with fiber static guiding groove comprises the steps of: implementing one etching stop layer between silicon layer-1 and silicon layer-2 to form sandwiched silicon substrate entresol; implementing waveguide layer on silicon layer-2 of silicon substrate entresol, in which the waveguide layer comprises at least one planar buried waveguide in cladding layer-1 and waveguide core layer; implementing one mask on core layer, conducting active ion-1 etching step, by photolithography to implement predetermined pattern, etching waveguide light circuit, and completing etching of mask alignment symbol, then implementing cladding layer-2 by deposition; implementing one mask on cladding layer-2, by photolithography to confirm groove position, conducting active ion-2 etching step, and being controlled to stop on etching stop surface as soon as silicon layer-2 is etched over.
Patent TW-273656-B (TW)
Title: Method and apparatus for providing an interactive guide to events available on an information network
Inventor: MARK K EYER
IPC: H04N7/173
Filed: 1995-08-23
Granted: 1996-04-01
Abstract: Apparatus and methods are provided for implementing an interactive program guide on an information network. A plurality of database pages are communicated over the information network. Each page corresponds to a time slot over which events are available on the network. Schedule data for each event to be included in the interactive guide is inserted into the database page for the time slot during which the event is to be provided. The database pages are transmitted via the information network at a transmission rate selected to enable the recovery of a particular database page within a predetermined acquisition time limit, for retrieval of schedule data for the time represented by that page. Schedule information for a current time period can be provided in a trickle data stream with future scheduling information provided in a demand data stream. The demand data stream is transmitted at a substantially higher rate than the trickle data stream. Data from the trickle stream is downloaded into memory at the decoder for instantaneous display. Data from the demand data stream is accessible on an as needed basis by retrieving only that data necessary for the display of scheduling information for a desired time slot.
Patent TW-318975-B (TW)
IPC: H02K1/18
Filed: 1996-03-07
Granted: 1997-11-01
Abstract: A motor with a stator and a rotor in which the stator consists of a plurality of divided members. The motor comprises: a pair of magnetic pole cores having poles composing two mutually opposite sides of the stator and arms extending in both directions from the poles, the poles being wound with windings; and yoke cores arranged between mutually opposite arms of the magentic pole cores formed at both ends of the yoke cores. The curved portions which are proximate to the arms of the above-mentioned magnetic pole cores are formed at both ends of the yoke cores. The dividing of the stator allows the workability to wind windings on the poles to be improved, and the blanking of the yoke cores within the width of the magnetic pole cores allows the yield of to be improved, whereby reducing the costs. A method of manufacturing the motor is also disclosed. <IMAGE>
Patent TW-421659-B (TW)
Title: Stabilised vinyl chloride polymer compositions
Inventor: HARVEY HEATHER BLUE
IPC: C08K5/15
Filed: 1996-05-17
Granted: 2001-02-11
Abstract: A composition based on polymer and/or co-polymers of vinyl chloride comprising the following compounds expressed by weight percent relative to the weight of the polymer/copolymer used (a) from 0.1-5% of one or more organotin salts and/or one or more divalent metal salts, wherein the organotin salts are selected from a group comprising methyl-, butyl-, octyltin carboxylate, maleic acid half ester or mercaptoester salts, and the divalent metal salts are selected from a group comprising barium, cadmium, zinc, calcium, magnesium or lead salts, barium-cadmium salts, barium-zinc salts or calcium-zinc salts of a carboxylic acid or phenol; and where no organotin salt is present at least one of said divalent metal salts comprise zinc; (b) from 0.001%-5% of one or more metal salts of the organic compounds of general formula A, in which R1 is C1-6alkyl; R2 is O, or S; R3 and R4 are defined as R1 or H and can be sane or different; A is O, S, or NR7, wherein R7 is C1-6alkyl, benzyl, or phenyl optionally substituted by C1-6 alkoxyl, with the exception that when A=O, R2 not equal O.
Patent TW-331520-B (TW)
Title: Bath lift and method for its system expansion
Inventor: KLAUS JANISCH
IPC: A61H33/00
Filed: 1996-07-25
Granted: 1998-05-11
Abstract: A bath lift for the disabled comprises a support, a shaft, a lift plate supported and guided by the shaft, and a hydraulic lifting hose connected to the support and the lifting plate. The hydraulic lifting hose is connected to a manual control valve fitted at one side of the lifting plate. The manual control valve passes through an opening on the lifting plate and has a connecting part for being connected to the water hose at home. The invention is characterized in the followings. There are two openings of the same shape, each of them being arranged at mirror site and fitted at each of the longitudinal side of the lifting plate. At least one fixing hole is provided at the corresponding side of the opening. The manual control valve is able to be set freely in the openings. There are also other fixing holes on the lifting plate for fixing maniholds beneath the lifting plate. The maniholds have connection fitting ends being used by the connection hose and water hose of the manual control valve and being connected to the pressure-water acting port or drain port by means of at least one of movable connection fittings.