baber/WOPTO huggingface dataset:
Patent IT-1271351-B (IT)
Title: Disposizione circuitale per un apparecchio per saldare
IPC: H02M1/42
Filed: 1993-03-30
Granted: 1997-05-27
Abstract: L'invenzione riguarda una disposizione circuitale per un saldatore con un raddrizzatore 1 alimentato dalla tensione di rete, un circuito intermedio capacitivo 2 per l'alimentazione di un trasformatore di corrente 12 comandato a impulsi sul primario tramite commutatori a semiconduttore 3a, 3b il cui secondario è collegato con il processo di saldatura 13a, 13b attraverso una rete contenente un diodo raddrizzatore 5, una bobina di livellamento 7 e un diodo a oscillazione libera 6, dove la tensione del circuito intermedio è stabilizzata tramite un regolatore di tensione 10, 11. Allo scopo di. ridurre il carico di corrente di picco sulla rete causato dall'apparecchio per saldare, è previsto che il trasmettitore del valore di consegna 14 del regolatore di tensione 10, 11 presenti un circuito di formatura tale che l'andamento della corrente all'ingresso del raddrizzatore 1 può essere prestabilito in forma sinusoidale.
Patent IT-1272756-B (IT)
Title: Bicycle seat with crescent-shaped support under shell wide rear part - with tab extending over shell periphery to clamp cover to shell
Inventor: READ ROBERT
IPC: B62J1/00
Filed: 1993-10-28
Granted: 1997-06-26
Abstract: A bicycle seat has a shell with wide rear and narrow nose, a cover overlying the shell top and fitting around its periphery, and a support (10) with at least one tab (11) extending upwardly from the between oppositely directed sides (12) of a crescent-shaped part which is adjacent to the shell lower surface and complementary to at least the shell rear edge. The tab press fits over a part of the shell rear part upper surface and the cover so that the support clamps the cover. The support is pref. of nylon, ABS, polycarbonate or carbon fibre composite, there is resilient material between shell and cover, and there are two spaced tabs.
Patent IT-1275008-B (IT)
Title: Bicycle with shock absorbing device
Inventor: LIN FU-HSIUNG
IPC: B62K/
Filed: 1994-09-06
Granted: 1997-07-29
Abstract: A bicycle B has a rear wheel 100 with a pin 100a and a frame F which includes a head tube 40 connected to a front wheel 200, a tube 10 for the saddle having an upper end to support a saddle s and a lower end, a five-way joint 11 mounted at the lower end of the saddle tube 10, a lower tube 30 connected to the head tube 40 and to the five-way joint 11, and a cross member 20 connected to the head tube 40 and to the saddle tube 10 above the lower tube 30. A lower rear fork 60 has a shank 60a hinged to the five-way joint 11 and a pair of tines 61 situated on two sides of the rear wheel 100. Each tine 61 has a rear end 611 mounted in fixed fashion on the pin 100a of the rear wheel 100. An upper rear fork 50 has its shank 50a secured to the saddle tube 10, and a pair of tines 51 which extend rearward and downward from the shank 50a of said upper rear fork 50 to the rear wheel 100 and are situated on two sides of the rear wheel 100. A shock absorbing device R <IMAGE>
Patent IT-1248392-B (IT)
Title: Catena ad articolazioni lubrificate, in particolare per veicoli cingolati.
Inventor: CROTTI ALDO
IPC: B62D55/092
Filed: 1991-03-13
Granted: 1995-01-11
Abstract: Il presente trovato concerne una catena ad articolazioni lubrificate in particolare per veicoli cingolati.Secondo il trovato le superfici dell'articolazione (1), soggette a strisciamenti relativi durante il moto, sono pretrattate e rivestite, all'atto del montaggio, con almeno un sottile strato di lubrificante speciale. In particolare uno strato di tale lubrificante speciale o pasta, costituita dalla combinazione di lubrificanti solidi con un veicolo, è predisposto nel vano (10) compreso tra la superficie esterna del perno (4) e quella interna della boccola (5) che viene accoppiata su di esso nonché sulle due superfici di testa (6) della boccola (5) sulle quali operano due guarnizioni elastiche sagomate (7).
Patent IT-1259961-B (IT)
Title: Panic bar lock
Inventor: MESCOLI FRANCO
IPC: E05B/
Filed: 1992-06-05
Granted: 1996-03-28
Abstract: The present invention concerns a panic bar lock which comprises a control device for return of a latch 4 and a bolt 5 employing an internal pawl 2 and an external pawl 3, respectively actuated by an internal safety handle and an external handle. Return of the latch, acting from the outside on the external pawl 3, is enabled by means of a mechanism which can be actuated, once the bolt 5 is retracted, either directly or by the use of a key. <IMAGE>
Patent IT-1249437-B (IT)
Title: Metodo di saldatura ultrasonica per la realizzazione di sacchetti di materiale termoplastico e relativa apparecchiatura.
Inventor: DENIS JEAN MARIE
IPC: B65D75/42
Filed: 1991-08-09
Granted: 1995-02-23
Abstract: Contenitori a sacchetto che sono nel processo di essere riempiti, vantaggiosamente possono essere sigillati utilizzando tecniche di saldatura ultrasonica. La saldatura ultrasonica produce sigillature efficaci in aree che sono state rivestite con la sostanza fatta scorrere nel sacchetto. Inoltre, i contenitori a sacchetto che vengono sigillati mediante saldatura ultrasonica, possono essere separati l'uno dall'altro utilizzando le unità di sigillatura ultrasonica per separare la pellicola dopo la sigillatura della pellicola stessa. Ciò può essere effettuato a mezzo dell'elemento di direzione di energia sulla testina ultrasonica avente pareti laterali di una data angolazione e aumentando la pressione della testina ultrasonica contro la incudine.
Patent IT-1254004-B (IT)
Title: Manometro di ionizzazione a catodo caldo
Inventor: HAAS GUNTER
IPC: G01L21/30
Filed: 1992-04-15
Granted: 1995-09-05
Abstract: Oggetto dell'invenzione è un manometro di ionizzazione a catodo caldo con i seguenti elettrodi disposti a distanza reciproca nella sequenza indicata lungo un asse (A):a) un catodo termoionico (10) il quale presenta una parte intermedia attiva (10a) e parti di supporto laterali (10b, l0c);b) un elettrodo di controllo piano simile a diaframma (12),e) un elettrodo d'accelerazione piano (14) e d) un elettrodo collettore di ioni piano (16),e con una piastra di base (20), su cui sano montati l'elettrodo di controllo (12), l'elettrodo d'accelerazione (14) e l'elettrodo collettore di ioni (16) in ogni caso attraverso un mezzo di supporto che si estende perpendicolarmente alla parte principale dell'elettrodo in questione ed attraverso un bullone di raccordo (36, 30, 32) collegato al mezzo di supporto, in cui i bulloni di raccordo sono sempre supportati per mezzo di basi di materiale ceramico (22, 24, 26, 28) sulla piastra di base (20).
Patent IT-1262451-B (IT)
Title: Bloccasterzo per autoveicoli.
Inventor: SCHREMMER GOTTFRIED
IPC: B60R25/021
Filed: 1993-11-22
Granted: 1996-06-19
Abstract: In un bloccasterzo per autoveicoli, in una scatola tubolare è contenuto un cilindretto di chiusura con un rotore e uno statore e il segmento terminale del tubo cinge il cilindretto di chiusura per mezzo di una calotta di copertura a tazza in materiale di elevata resistenza con accesso centrale per la chiave del veicolo e nella scatola del bloccasterzo è collocato, in modo radialmente mobile, un corpo di arresto caricato da molla verso l'esterno che sporge in una scanalatura anulare interna della calotta di copertura e impedisce uno spostamento assiale della calotta di copertura e il quale. in presenza di rotore in una determinata posizione di rotazione, è introducibile in un incavo nel mantello del rotore e, allo stesso tempo, è asportabile dalla scanalatura interna della calotta di copertura. Per questo spostamento del corpo di arresto nell'incavo del rotore, lungo la base della scanalatura interna è fissato tutt'intorno un filo per molle presentante, per ogni corpo di arresto, un segmento sagomato radialmente fino al bordo della scanalatura, dove questo segmento di filo. in presenza di falsa posizione del rotore e di incavo non associato al corpo di arresto, può essere flesso elasticamente fino alla base della scanalatura interna.
Patent IT-1272245-B (IT)
Inventor: GIANNETTI VITTORIO
IPC: H01M50/50
Filed: 1994-05-06
Granted: 1997-06-16
Abstract: Miniaturized hearing aid intended for a deep insertion into the auditory meatus of people who suffer from hearing troubles, or "peritympanum" hearing aid comprising a hollow body, a closure plate therefore provided with a cavity for housing the battery and with a small closing cover for said cavity operating as a movable battery holder shifting between a closed position supplying the contacts and an open position cutting the power supply of the battery, wherein the necessary thong for removing the hearing aids from the auditory meatus controls the movement of the battery holder from the closed position to the open position.
Patent IT-1256521-B (IT)
Title: Bocchetta di erogazione dell'aria di climatizzazione di autoveicoli con mezzi di orientamento del flusso a struttura modulare.
Inventor: VERCESI PIERCARLO
IPC: B60H1/34
Filed: 1992-01-17
Granted: 1995-12-07
Abstract: La bocchetta comprende mezzi di orientamento del flusso costituiti da due schiere di palette (14-15) tra loro ortogonali e ciascuna paletta (14) di una schiere reca, associate ad una delle sue facce, una pluralità di palette (15) dell'altra schiera le quali, da un lato sono incernierate a corrispondenti appendici (16) di detta paletta (14) e, dell'altro lato, sono incernierate ad un'asta di collegamento (17) che è articolata ad un'asta di comando (21) attuante l'orientamento di entrambe le schiere di palette. Ciascuna paletta (14) della prima schiera, con associate le palette (15) della seconda e l'asta di collegamento (17) forma un complesso modulare (20) e sua volta incernierato al corpo della bocchetta a mezzo di perni (18) portati dalla detta paletta (14) della prima schiera.(Rif. Fig. 5).
Patent IT-1271587-B (IT)
Title: Plainbike
Inventor: BALDASSARRI MARIO
IPC: B62M/
Filed: 1993-12-29
Granted: 1997-06-04
Abstract: Swap assembly, i.e. mechanism adaptable to any bicycle frame. Consists of rear wheel mounted on special hub fitted axially with two levers 14, 15 that move alternately on two free wheels 20, 21, a special transmission carrying the drive to the same wheel. The levers can oscillate, being suspended by a steel cable 32 over a suitably positioned idle pulley 31. <IMAGE>
Patent PT-101869-B (PT)
IPC: B01J19/00
Filed: 1996-05-07
Abstract: Process for the industrial production of amino acids used as intermediaries for the manufacture of pharmaceutical, agrochemical and food products. The process can be used to perform amino alcohol dehydrogenation reactions catalysed by metals or their derivatives on an industrial scale. The process can be applied to mixtures of aqueous solutions of sodium hydroxide or potassium hydroxide at temperatures between 100 degree C and 200 degree C. The process is characterized by the use of a reactor 1 and a coaxial tubular filter 2 which are connected together and in which the reaction mixture circulates by means of a mechanical double seal centrifugal pump 3. Use of this type of pump ensures agitation in the reactor and continuous removal of the catalyst which accumulates on the surface of the filter. <IMAGE>
Patent RO-80807-B (RO)
Title: Stabilizer composition for polyvinyl chloride- based formation masses
Inventor: WORSCHECH KURT
IPC: C08L27/06
Filed: 1980-10-10
Abstract: 1. A process for stabilizing polyvinyl chloride molding compounds, characterized in that a) 0.2 to 5 parts by weight of a synthetic, crystalline, finely divided sodium alumosilicate containing 13 to 25% by weight bound water and having the composition - based on the anhydrous form - 0.7-1.1Na2 O .Al2 O3 . 1.3-2.4SiO2 (zeolite 4A), b) 0.05 to 1.5 part by weight of the calcium salt of C8 -C22 fatty acids, c) 0.05 to 0.5 part by weight of the zinc salt of C8 -C22 fatty acids, d) 0.2 to 2.0 parts by weight of partial esters of C8 -C22 fatty acids and polyols containing 2 to 6 carbon atoms and 2 to 6 hydroxyl groups which, on average, contain at least one free polyol hydroxyl group per molecule and have OH values of 140 to 580, e) 0.1 to 1.0 part by weight of thioglycolic acid esters of polyols containing 2 to 6 hydroxyl groups and/or thioglycolic acid esters of monofunctional C8 -C22 alcohols are incorporated in the molding compounds to 100 parts by weight polyvinyl chloride.
Patent RO-91525-B (RO)
Inventor: FEREN BAJUSZ
IPC: A01N25/32
Filed: 1985-10-15
Abstract: Inventia se refera la o compozitie erbicida cu activitate prelungita în sol, constituita dintr-o alfa-clor-acetamida cu activitate erbicida, aleasa dintre 2,6-dietil-N-metiximetil-alfa-cloracetanilida (alaclor), 2-metil-6-etil-N-(2-metoxi-1-metiletil)-alfa-cloracetanilida (metaclor), N-izopropil-alfa-cloracetanilida (propaclor) si 2,6-dietil-N-butoximetil-alfa-cloracetanilida (butaclor), si un agent de prelungire a activitatii alfa-cloracetamidei, ales dintre N,N,N',N+-tetraalildiminometan, N,N'-dietil-N,N'-dialildiaminometan, N,N'-dipropil-N,N'-dialildiaminometan, N,N'-diizopropil-N,N'-dialildiaminometan, N,N'-diizobutil-N,N'-dialildiaminometan, N,N'-dialil-N,N'-dis-(2-metilalil)-diaminometan, N,N,N',N'-tetra-(n-butil-diaminometan, N,N,N',N'-tetraizopropildiaminometan, N,N'-dihexildiamo'inometan, N,N'-diciclohexildiaminometan-N,N'-dietil-N,N'-diciclohexildiaminometan, N,N'-dialildiaminofenilmetan si N,N'-dialil-N,N'-diciclohexildiaminometan, în raport în greutate între erbicid si agentul de prelungire a activitatii acestuia de 25:1...1:1 de preferinta 10:1...4:1, compozitia putînd fi conditionata, în mod în sine cunoscut, cu diluanti, solventi, substante de umplutura inerte si agenti activi de suprafata uzuali.
Patent TW-212227-B (TW)
IPC: G02B6/287
Filed: 1990-11-02
Granted: 1993-09-01
Abstract: An achromatic fiber optic coupler of the type wherein first and second single-mode optical fibers, each having a core and a cladding, are fused together along a portion of the lengths thereof to form a coupling region. A matrix glass of lower index than the fiber claddings surrounds the coupling region. The fiber diameters are smaller in the coupling region than in the the remainder of the fibers. The refractive index n2 of the cladding of the first fiber is different from the refractive index n'_2 of the cladding of the second fiber, the difference between the refractive indices n2 and n'_2 being such that the coupler exhibits very little change in coupling ratio with wavelength over a band of wavelengths. <IMAGE>
Patent TW-209238-B (TW)
IPC: C09K23/52
Filed: 1990-11-22
Granted: 1993-07-11
Abstract: This invention is concerned with biodegradable water-soluble graft copolymers having building, anti-filming, dispersing and threshold crystal inhibiting properties, the copolymers comprising, grafted to a biodegradable substrate comprising polyalkylene oxide and/or polyalkoxylated materials, (a) acid-functional monomer(s), and, optionally, (b) other ethylenically unsaturated monomer(s) copolymerizable with (a). The invention is also concerned with a process for preparing the graft copolymers, compositions comprising the graft copolymers, and with the use of such copolymers/compositions.
Patent TW-221494-B (TW)
IPC: G01T1/00
Filed: 1991-09-04
Granted: 1994-03-01
Abstract: A radiation detector element which is optimised for the detection of alpha particles comprises a layer (10) of diamond or diamond-like carbon with first and second electrical contacts (14, 16; 18) applied to the surface of the layer. The layer is formed on a silicon substrate (12), together with an electronic circuit (T1, T2, T3). Each of the contacts (14, 16; 18) defines a rectifying junction with the layer (10), thus defining a back-to-back diodic structure, having junction characteristics which are responsive to the intensity of radiation incident on the detector element. The electronic circuit is powered by a battery (24) or a solar cell (28), and activates an LCD indicator (26) if the intensity of the incident radiation exceeds a predetermined level. The radiation detector element and the electronic circuit are housed on a card (22) which is sized similarly to a conventional identification card. <IMAGE>
Patent TW-294614-B (TW)
IPC: C07B37/04
Filed: 1992-07-14
Granted: 1997-01-01
Abstract: A catalytic process is described for the selective alkylation of a polycyclic aromatic compound comprising reacting the polycyclic aromatic compound with an alkylating agent in the presence of a catalyst to thereby yield the desired alkyl substituted polycyclic aromatic compound with improved selectivity and improved yield. The process is particularly suitable for the selective dialkylation of polycyclic aromatic compounds in the para-, respectively beta-positions. The catalyst is a protonic form of a mordenite having an atomic Si/Al ratio of at least 5:1, comprising additional metal species in a molar ratio metal (in the metal species)/aluminium of at least 0.10 and having a biphenyl sorption of at least 0.05 g biphenyl per g of catalyst.
Patent TW-228634-B (TW)
Title: Method for recording data in magnetic media and for detecting asymmetric recording signal,and signal processing apparatus therefor
Inventor: GERALD L PRESSMAN
IPC: G11B5/035
Filed: 1993-06-11
Granted: 1994-08-21
Abstract: In a magnetic recording system, an asymmetry detector reverses the phase of a read, single-frequency test signal to indicate to a micro-controller whether recording signal asymmetry is present. Upon detecting such asymmetry, the micro-controller causes a current source coupled to the recording head to adjust a write current to correct the timing of a written data signal.
Patent TW-230809-B (TW)
Title: Bar code reading device
Inventor: ANDACHI YUTAKA
IPC: G06K7/10
Filed: 1993-06-28
Granted: 1994-09-21
Abstract: A bar code reading device, which comprises: a photographic device, which is used to snatching two-dimensional bar code; a frame memory device, which memorized the image of two-dimensional bar code snatched by the photographic device; and a bar code reading control device, which detects the coordinates of the four corners of the image of two-dimensional bar code memorized in the frame memory device and detects the four linear equations which pass through the four corners, the space between the two lines, which correspond to the beginning code and ending code of the image of two-dimensional bar code, is equally divided as the multiple scanning lines of the scanned two-dimensional bar code image, meanwhile the space between the two remaining lines is equally divided as the multiple sampling lines which sample the two-dimensional bar code image along the multiple scanning lines, through sampling two-dimensional bar code image at the multiple positions where each line of the multiple scanning lines crosses the multiple sampling lines the messages contained in the two-dimensional bar code of the two-dimensional bar code image are read.
Patent TW-223186-B (TW)
Title: Broadband ATM packet decomposer
Inventor: HSU HERNG-YUAN
IPC: H01L29/08
Filed: 1993-07-19
Granted: 1994-05-01
Abstract: A broadband Asynchronous transmitting Mode (ATM) packet decomposer comprises: - a packet input buffer/demultiplexer unit for proceeding ATM packet emultiplex according to the set parameters when ATM packet is sent to he buffer; - a virtual path value checking area for proceeding ATM packet's virtual ath value checking according to the parameters set by programmable unit; - a virtual channel value checking area for proceeding ATM packet's virtual hannel value checking according to the parameters set by programmable unit; - a packet length checking area for proceeding ATM packet's AAL area length checking according to the parameters set by programmable unit; - a packet head area access setup area for proceeding ATM packet's ATM layer ead area access according to the parameters set by programmable unit; - a service type setup area for proceeding ATM packet's service type lassifying according to the parameters set by programmable unit; - a sequence number checking area for proceeding sequence number checking when he ATM packet service type set by programmable unit is variable bit rate; - a sequence number error counter for proceeding sequence number error ounting when the ATM packet service type set by programmable unit is ariable bit rate; - a programmble unit which is programmed to set the virtual path value hecking area, the virtual channel value checking area, the packet length hecking area, the packet head area access setup area, the service type etup area and the sequence number checking area; - a timing control unit for proceeding system timing synchronous task and roviding ATM packet operating timing; - a central control processing unit for providing a CPU interface to set up r access to system units.
Patent TW-283709-B (TW)
IPC: A61P17/00
Filed: 1994-04-01
Granted: 1996-08-21
Abstract: Corticoid 17,21-dicarboxylic esters and corticoid 17-carboxylic esters 21-carbonic esters of the formula I <IMAGE>  with     A equal to CHOH and CHClm CH2, C=0, 9(11) double bond;   Y equal to H, F, Cl;   Z equal to H, F, methyl,   R(1) equal to aryl, hetaryl;   R(2) equal to alkyl,   R(3) equal to H, methyl are described. They are obtained, inter alia, by reacting a compound of the formula II <IMAGE> in which R(5) is equal to OH, with an activated carboxylic acid of the formula III <IMAGE>   They have very high local and topical antiinflammatory activity and show a very good ratio of local to systemic antiinflammatory effect. They are used inter alia as agents for treating inflammatory dermatoses.
Patent TW-403758-B (TW)
Title: Smooth muscle cell proliferation inhibitors
Inventor: NOVAK SARAH T A
IPC: A61K31/70
Filed: 1995-11-16
Granted: 2000-09-01
Abstract: This invention comprises polyanionic benzylglycosides of benzene triacid amides of the general formula I wherein each of R1, R2, R3, and R4 are, independently, H, SO3M, or and each oligosaccharide group contains 1 or 2 sugar groups selected from glucose, cellobiose, maltose, lactose and galactose; M is lithium, sodium, potassium, or ammonium; n is 1 or 2; X is a halogen, lower alkyl having 1 to 6 carbon atoms, or lower alkoxy having 1 to 6 carbon atoms; Y is carbony1; or the pharmaceutically acceptable salts thereof, as well as their use as smooth muscle cell antiproliferation inhibitors and as therapeutic compositions for treating diseases and conditions which are characterized by excessive smooth muscle proliferation.
Patent TW-449978-B (TW)
Title: Method for continuous waveform synthesis
Inventor: RUNALDUE THOMAS JEFFERSON
IPC: H04L25/03
Filed: 1996-02-16
Granted: 2001-08-11
Abstract: A system for synthesizing a waveform that employs combinatorial logic to generate digital data for each of a set of preselected waveform. The system includes circuitry for selecting a sequence of the preselected waveform pulses in response to a data signal and circuitry for converting the digital data for the sequence of the preselected waveform pulses into the waveform.
Patent TW-467745-B (TW)
Title: Vaccine composition and the process for production thereof
Inventor: HAUSER PIERRE
IPC: A61K39/39
Filed: 1996-02-26
Granted: 2001-12-11
Abstract: A novel vaccine formulation is provided, comprising a hepatitis B component, particularly hepatitis B surface antigen, in combination with aluminum phosphate and 3 de-O-acylated monophosphoryl liquid A. Such formulations in human clinical trials have superior immunogenic properties.