baber/WOPTO huggingface dataset:
Patent IT-1251384-B (IT)
Title: Rigid bifacial printed circuit, with metallized holes, having improved surface finish
Inventor: GREGORI GIUSEPPE
IPC: H05K/
Filed: 1991-08-30
Granted: 1995-05-09
Abstract: The purpose of the present invention is a rigid bifacial printed circuit, with metallized holes, having improved surface finish, characterized in that it comprises a sheetlike basic element, for rigid bifacial printed circuits with metallized holes, lacking the copper layer. On the major surfaces of the sheetlike element are applied polyetherimide, or polysulfonic, or polyethersulfonic, or polyetherketone plastic films, to produce the surface finish of the printed circuit. <IMAGE>
Patent IT-1251958-B (IT)
Inventor: VILLA MARCO
IPC: C07D317/32
Filed: 1991-10-18
Granted: 1995-05-27
Abstract: A process for the selective dehalogenation in position 5 of the naphthalenic nucleus of compounds of formula <CHEM> (wherein X, X<5> and R have the meanings reported in the description) by treatment with a dehalogenating agent selected among hydrogen sulfide, aliphatic thiols or mixtures thereof in an inert anhydrous solvent at acid pH.
Patent IT-1252207-B (IT)
Title: Dispositivo elettronico per la conversione automatica di frequenze di campionamento.
Inventor: AIROLDI FABRIZIO
IPC: H03H17/06
Filed: 1991-12-13
Granted: 1995-06-05
Abstract: Un dispositivo elettronico per la conversione automatica di frequenze di campionamento, del tipo destinato a convertire una predeterminata frequenza (CKIN) di un segnale (D) campionato in ingresso in una desiderata frequenza (CKOUT) di un segnale in uscita, comprende:- un detettore (2) di fase ricevente in ingresso sia la frequenza (CKIN) di ingresso, sia quella (CKOUT) di uscita;- un blocco (3) di decodifica associato al detettore (2) per determinare un coefficiente (K) di interpolazione;- un filtro (15) interpolatore avente un ingresso (4) digitale per la codifica del segnale di campionamento e ricevente inoltre da una parte la frequenza (CKIN) d'ingresso e, dall'altra parte, un segnale digitale prelevato da un'uscita (9) del blocco (3) e rappresentante il coefficiente (K) di interpolazione;- un sincronizzatore (20), collegato a valle del filtro (15) e ricevente a sua volta in ingresso entrambe dette frequenze d'ingresso (CKIN) e d'uscita (CKOUT), avente un'uscita (18) digitale per la codifica del segnale di campionamento convertito.
Patent IT-1261662-B (IT)
Inventor: PIFFERI GIORGIO
IPC: A61P3/00
Filed: 1992-09-07
Granted: 1996-05-28
Abstract: 3,6-Disubstituted xanthen-9-one derivatives of formula I <CHEM>  wherein R = C3-C8 alkyl (linear, branched or cyclic) and R1 = C1-C8 alkyl (linear, branched or cyclic) or an OR group wherein R is as above defined, are endowed with an interesting bone resorption inhibiting activity.
Patent IT-1255892-B (IT)
Title: Impianto per la neutralizzazione in continuo delle acque di scarico mediante trattamento con anidride carbonica contenuta nei fumi emessi da centrali termiche e simili.
Filed: 1992-10-19
Granted: 1995-11-17
Abstract: Impianto per la neutralizzazione delle acque di scarico di impianti industriali mediante anidride carbonica contenuta nei fumi delle centrali termiche degli stessi impianti, comprendente una vasca di accumulo di acque da trattare, una vasca di neutralizzazione ricevente in continuo le acque da detta vasca di accumulo e provvista di almeno un pH metro sul fondo di detta vasca di neutralizzazione essendo ancorato un dispositivo aeratore-diffusore, sostanzialmente una turbina con girante a pale radiali e blindata in modo da poter rimanere sommersa, detto aeratore essendo strutturato in modo da aspirare assialmente alla girante i fumi tramite un unico condotto tubolare collegato alla sommità del o dei camini della centrale e di lunghezza tale da ridurre drasticamente la temperatura dei fumi in ingresso all'aeratore.
Patent IT-1273725-B (IT)
Title: Sistema e metodo per la gestione veloce delle connessioni in un nodo locale basato su tecnologie atm per fornire servizi multimediali distributivi ed interattivi audio e video ad utenti residenziali
Inventor: MORGANTI MICHELE
IPC: H04L49/111
Filed: 1994-07-22
Granted: 1997-07-09
Abstract: Il nodo di accesso di tipo ATM realizzato secondo l'invenzione comprende:- una rete di commutazione (ATM SF) costituita da una prima porzione del tipo punto - punto (PTP S) idonea a gestire i servizi di tipo interattivo e da una seconda porzione del tipo punto - multipunto (MC-S) idonea a gestire i servizi di tipo distributivo;- almeno un modulo periferico d'utente (PMU) idoneo a collegare postazioni d'utente (CPN) a detta rete di commutazione (ATM SF);- almeno un modulo; periferico per la gestione di servizi interattivi (PMS I) idoneo a collegare dispostivi fornitori di servizi audio e video di tipo interattivo (AUDIO VIDEO - SERVER I) a detta rete di commutazione (ATM SF);- almeno un modulo periferico per la gestione di servizi distributivi (PMS D) idoneo a collegare dispostivi fornitori di servizi di tipo distributivo (AUDIO VIDEO SERVER D) a detta rete di commutazione (ATM-SF).(Fig. 2).
Patent IT-1274681-B (IT)
Inventor: PAPARAZZO RENATO
IPC: E05B65/10
Filed: 1994-07-29
Granted: 1997-07-24
Abstract: Safety lock (10) for doors with a normal lock (14) and emergency handle (15), said handle simultaneously determining, in its translation against the door, release of the internal bolt (12), its sliding movement and opening of the door.
Patent IT-1271794-B (IT)
Title: Equipment for the disposal of papermaking wastes through incineration with the recovery of energy and corresponding process
Inventor: CULICCHI PAOLO
IPC: F23G/
Filed: 1994-12-23
Granted: 1997-06-09
Abstract: Equipment for the disposal of papermaking or pulp wastes having a high plastics material and water content comprising a piston loading device combined with a device for monitoring pulp levels, a furnace which rotates at a variable speed which is internally coated with an insulating and non-adhesive coating, a post-combustion chamber capable of raising the gases to at least 1200 degree C in the presence of a 6% excess of oxygen, a device for recovering heat with the generation of energy and a complex of equipment for purifying the gases discharged to the atmosphere. Process using the said equipment. <IMAGE>
Patent IT-1274481-B (IT)
Inventor: MORAZZONI PAOLO
IPC: A61K9/48
Filed: 1995-05-12
Granted: 1997-07-17
Abstract: PCT No. PCT/EP96/01916 Sec. 371 Date Nov. 10, 1997 Sec. 102(e) Date Nov. 10, 1997 PCT Filed May 8, 1996 PCT Pub. No. WO96/35441 PCT Pub. Date Nov. 14, 1996The invention discloses to methods for preparing and using a lipophilic extract of the roots of Salvia miltiorrhyza Bunge for treating drug addiction. The Tanshinone IIA and Miltirone components of such lipophilic extracts are preferably used individually or in combination to treat drug addictions, and in particular, to treat alcohol addiction.
Patent IT-1263687-B (IT)
Title: Riduttore di velocita'
Inventor: CASAROTTO GIORGIO
IPC: F16H1/48
Filed: 1993-08-13
Granted: 1996-08-27
Abstract: In un riduttore di velocità del tipo suscettibile di fissaggio ad una struttura portante dì un'utenza tramite la sua carcassa e dotato di cuscinetti per il supporto di un albero di uscita di moto e dell'utenza stessa, è previsto che il fissaggio della carcassa alla struttura portante avvenga con interposizione di un supporto oscillante così da facilitare un auto-allineamento dei supporti dell'utenza.
Patent IT-1249357-B (IT)
Title: Process for production at pressure and high temperature of fishing rods and similar devices with a thermosetting cohesion fabric and fishing rod produced with this process
Inventor: ARTICO SILVA
Filed: 1991-05-20
Granted: 1995-02-23
Abstract: A process to produce a fishing rod or similar device from a thermosetting cohesion fabric, preferably a flat cohesion structure and consistent "nonwoven" structure; winding on a mandrel M simultaneously of cohesion fabric TC and a heat-retractable regenerated cellulose or cellophane film FC producing a tube or rod of fabric protected externally by a tubular cellophane coating; heating to high temperature, generally in the furnace, the mandrel M with tube TC protected by FC for the curing cycle (hardening/baking); and after cooling, extraction of the mandrel M from the tube of cohesion fabric TC and removal of the protected tubular coating of cellophane FC from the rod, which is then ready for use.  A fishing rod obtained with the aforementioned process. <IMAGE>
Patent IT-1258668-B (IT)
Title: Electronic carriage with six wheels or two further tracked wheels
IPC: B62D/
Filed: 1992-06-24
Granted: 1996-02-27
Abstract: Electronic carriage with six wheels or two further tracked wheels. We describe below a multi-wheeled electronic carriage that is characterised by the fact that it is electrically driven with four wheel drive, with a central electronic control unit that gives the invention the advantage of use in enclosed and crowded spaces, with the ability to work on sandy and loose ground without causing pollution. <IMAGE>
Patent IT-1258481-B (IT)
Title: Capote ripiegabile per autoveicoli
Inventor: ORTH STEFAN
IPC: B60J7/12
Filed: 1992-09-07
Granted: 1996-02-26
Abstract: L'invenzione concerne una capote ripiegabile per autoveicoli il cui rivestimento, atto ad essere testo tramite un telaio portante, presenta zone marginali non fissate lateralmente, le quali sono collegate tramite mezzi di collegamento a trazione con il fianco associato di una centina ad angolo e sono tirate in una posizione tesa, fissa, giusto durante la chiusura della capote tramite una oscillazione relativa della centina ad angolo.Per poter fissare, tramite l'avanzamento a trazione dei mezzi di collegamento, i lembi del rivestimento della capote che si trovano nella zona d'angolo tra i montanti della capote e la staffa di fissaggio della stoffa al montante della capote è prevista una inversione intermedia, spostata verso dietro, dei mezzi di collegamento a trazione sul fianco associato della staffa di fissaggio della stoffa.
Patent IT-1261788-B (IT)
Title: Giunto stradale a grande escursione per ponti e viadotti.
Inventor: MARNETTO ROBERTO
IPC: E01D19/06
Filed: 1993-06-24
Granted: 1996-06-03
Abstract: Il trovato realizza un giunto di dilatazione a grande escursione per ponti. E' costituito da:- due piastre metalliche di continuità del piano di transito, poste in corrispondenza degli estremi strutturali, cui sono collegate, in modo tale che, interagendo con gli elementi strutturali inferiori, individuano al di sotto due vani:- una struttura portante in corrispondenza del varco strutturale a sostegno di un piano di transito deformabile; la struttura portante del piano deformabile è vincolata e cerniera ad un estremo strutturale e, in corrispondenza dell'altro estremo, su cui poggia, scorre al di sotto della piastra di transito realizzando contestualmente il sostegno a questa;- Un piano deformabile opportunamente agganciato alla struttura sottostante, su cui può scorrere trovando sfogo nel vano in posizione opposta al precedente.La caratteristica saliente del trovato risiede nel funzionamento a doppia baionetta contrapposta con piano di scorrimento a scomparsa.
Patent IT-1249924-B (IT)
Title: Protection barrier for potentially dangerous machines
Inventor: ROMANO SERGIO
IPC: E04H/
Filed: 1991-06-21
Granted: 1995-03-30
Abstract: The barrier comprises a plurality of transmitters 1 associated with corresponding receivers 10 each of which is connected to a comparator 12 which compares the output signal from the receiver 10 with a predetermined threshold value. A control unit 4 is provided to perform a calibration of the barrier in which the unit 4 automatically powers the transmitting means 1 with a current which can vary between a starting value and a threshold value at which the signal put out by the receivers 10 is essentially equal to the threshold value of the comparators 12. The control unit 4 is designed to store a calibration current value which is higher than and correlated in predetermined manner with the threshold current value. (Figure 1). <IMAGE>
Patent IT-1256792-B (IT)
Title: Macchina lavastoviglie perfezionata.
Inventor: PREMOLI MARCELLO
IPC: A47L15/00
Filed: 1992-01-31
Granted: 1995-12-15
Abstract: Viene descritta una macchina lavastoviglie presentante diversi programmi di lavaggio comprendenti una o più fasi (prelavaggio, lavaggio, risciacquo, ecc.) adatta ad essere utilizzata preferibilmente per il lavaggio di stoviglie domestiche.La caratteristica principale della macchina lavastoviglie descritta è quella di prevedere un programma particolarmente adatto per rimuovere dalle stoviglie lo sporco fresco, che comprende almeno una fase iniziale di prelavaggio a bassa temperatura (PF1; PF1") immediatamente seguita da una seconda fase di prelavaggio a bassa temperatura (PF2; PF2").
Patent IT-1259851-B (IT)
Title: Taglierina per prodotti alimentari da forno, particolarmente pizze ed affini
IPC: A21C/
Filed: 1992-12-03
Granted: 1996-03-28
Abstract: Una taglierina per prodotti alimentari da forno, particolarmente pizze ed affini, comprende almeno una lama mobile (15, 114) con un bordo di taglio curvo, posta superiormente ad una piattaforma di supporto (9, 103) di un prodotto (P) da tagliare, e mezzi di guida atti ad impartire alla lama (15, 114) un moto di puro rotolamento passante per il prodotto.(P). In una forma di realizzazione preferita, la piattaforma (9) è girevole con asse di rotazione (V) sostanzialmente verticale ed è prevista un'unica lama (15) formata da un disco in lamiera, libera di ruotare attorno ad un perno (16) con asse orizzontale, fissato all'estremità di un braccio portalama (11) che presenta all'estremità opposta una slitta (14) scorrevole longitudinalmente lungo mezzi di guida sostanzialmente orizzontali solidali al basamento. Primi mezzi motori agiscono sul braccio portalama per impartirgli un movimento traslatorio alternativo, e secondi mezzi motori agiscono sulla piattaforma per impartirgli una rotazione discontinua, entrambi asserviti a mezzi di controllo (30) programmabili.
Patent PT-100715-B (PT)
Inventor: STELTENKAMP ROBERT J
IPC: A47L15/00
Filed: 1992-07-22
Abstract: An aqueous liquid detergent composition is provided for cleaning a hard surface and for repelling insects therefrom comprising a detersive proportion of a surface active detergent compound, an effective amount of at least one of certain defined insect repellent materials which is sufficient to repel insect from the hard surface after application of the detergent composition thereto, the liquid detergent composition being substantially free of a liquid hydrocarbon. <IMAGE>
Patent PT-102255-B (PT)
Inventor: WILLIAMS ERIC N
IPC: G06F13/12
Filed: 1999-02-10
Abstract: A process, system and computer readable medium for a point-of-sale computer system including a point-of-sale checkout station having a cash register (14) and a peripheral device (22), a store communication bus (12) connected to the cash register (14), a store controller (10) connected to the store communication bus (12), for controlling and supplying data to the cash register (14), and a supplemental processor (16) for performing tasks supplemental to tasks performed by the store controller. The system further includes port concentrators (30) associated with each point-of-sale checkout station and having multiple input/output ports, one input/output port coupled to the peripheral device (22), and a port concentrator communication network (36) coupled to the supplemental processor (16) and to the port concentrators (30). The supplemental processor (16) communicates with the peripheral device (22) through the port concentrator communication network (36) and a respective port concentrator (30). Installation or expansion of the system to include additional peripheral devices (22) at each point-of-sale checkout station is greatly simplified by the presence of the port concentrators (30) and the port concentrator communication network (36).
Patent TW-226046-B (TW)
IPC: G02F2/00
Filed: 1992-02-14
Granted: 1994-07-01
Abstract: A device is described for scanning an information plane having tracks in which a track to be scanned is tracked by means of the three-beam method. Each one of the three beams is push-pull detected by three split detection systems (10, 11, 12). A position signal Ep which is a measure of the position of an adjustable element (9) in the device determining the transversal position of the spots with respect to the tracks is derived from the detector signals by means of a special electronic circuit (24-26, 30-32). A control circuit 33 can correct the position of the element by means of the position signal. A normalizing signal with which the position signal Ep is made independent of the intensity of the beams can also be derived from the same detector signals. <IMAGE>
Patent TW-203583-B (TW)
Title: Making process for solid patterns on magnetic plate
Inventor: WU MING-KUN
IPC: B44C1/22
Filed: 1992-12-12
Granted: 1993-04-11
Abstract: A making process for solid patterns on the surface of a magnetic plate, in which an insulating coating, followed in sequence by a foamed intermediate layer and a surface layer with a surface design preprinted thereon, is applied to the surface of a soft magnetic plate and then the magnetic plate is processed by an ultrasonic welding or molding operation with a tool having an engraved pattern in conformity with the foregoing design which operation produces a solid decorated pattern on the non-magnetic portions of surface material. The process is accomplished by cutting the magnetic plate into the desired contour.
Patent TW-268894-B (TW)
IPC: A61F2/76
Filed: 1993-09-21
Granted: 1996-01-21
Abstract: The invention relates to a method of applying a torque onto the cubital axis of an upper arm prosthesis for pivoting the forearm by means of a spring force, as well as to an elbow lifting device. The elbow lifting device comprises an upper arm member (1) which is connected in articulated fashion to a forearm member (2) via at least one cubital axis (3), pivoting of the forearm member being assisted by a spring element (6). The spring element (6) exerts a tensile force directly or indirectly upon the entry (17) to a gear (7) whose exit (18) engages on the inner end of a tensile member (9) whose outer end can be fixed on a fixing point (20) of the upper arm member (1) which defines a torque lever with the cubital axis (3). The force is transmitted by the gear (7) in such a way that the course of the torque acting upon the fixing point (20) of the upper arm member (1) as a function of the bending angle of the forearm member (2) is approximately parabola-shaped and shows its minimum values in the extended position from about 5 DEG  to 25 DEG , preferably 10 DEG  to 20 DEG  and at maximum flexion, and shows its maximum at about 90 DEG . <IMAGE>
Patent TW-247893-B (TW)
IPC: B65D8/02
Filed: 1994-02-24
Granted: 1995-05-21
Abstract: In a packaging for liquids, having tubular side walls (1), a bottom (2) and upper wall (3), all consisting of thermoformable plastic, the upper wall (3) has a pouring opening which can be closed by a lid and has an upright collar (9), and a seam (6) passing around the packaging in one plane is arranged in the upper end (3) in such a way that it is interrupted by a pouring opening and protrudes on diametrically opposite sides almost up to the free upper edge of the collar (9). In order to provide a packaging which can be opened easily, closed leaktightly, and can still be produced in an economic manner, provision is made according to the invention for the collar (9) to be composed of two collar halves which are connected at the seam (6), for threaded means (11) to be provided on the collar (9) in order to screw a threaded lid with a corresponding thread and a sealing surface onto the packaging, and for an annular, matching sealing surface to be formed on the free upper edge of the collar (9). A process and a device for thermoforming semishells to produce packages are also described. <IMAGE>
Patent TW-264452-B (TW)
IPC: B65D75/00
Filed: 1994-03-23
Granted: 1995-12-01
Abstract: An article carrier comprises angularly related panels including side wall panels (42, 44) and a second wall panel (46) such as a bottom or top wall panel which are foldably interconnected, article receiving and retaining structure (10) extending between a side wall panel and a second wall panel, the structure comprising an aperture (11) adapted to receive a portion of an article (A) contained within the carrier, and a flap (12, 14) struck from and hingeably connected to an edge of the aperture which flap is adapted to abut the article received in the aperture, and wherein the flap is pivotal into an operative position about its hinged connection (26, 28) to provide portions thereof which protrude both inwardly and outwardly of the carrier so that a portion (F) of the flap engages the article internally of the carrier and another portion (F1) of the flap engages the article externally of the carrier, the flap being put into its operative position by pivoting inwardly of the carrier.
Patent TW-406199-B (TW)
Title: Organic electroluminescent (OEL) device
Inventor: UEMURA TAKASHI
IPC: H01L51/30
Filed: 1995-03-16
Granted: 2000-09-21
Abstract: A kind of organic electroluminescent (OEL) device, which has a hole transport layer of a structure in which a hole transport material is dispersed in the binding agent resin of a glass transition temperature Tg above 170 DEG C, wherein the said binding agent resin is at least one of the poly-ether sulfone of having the repeated unit as formula (1), and the poly sulfone of having the repeated unit as formula (3), and the hole transport material is the N,N'-dibenzene-N,N'-di(3-methylbenezene)-1,1'-dibenzene-4,4'diamine represented as formula (2).
Patent TW-359895-B (TW)
Title: Improvement of frequency characteristic of semiconductor device in ultra-high frequency band
Inventor: KUMAGAI AKIRA
IPC: H03H7/38
Filed: 1995-04-08
Granted: 1999-06-01
Abstract: An ultra-high frequency semiconductor device according to another aspect of the present invention, includes field effect transistor (FET) chips each of which includes FET elements and which are connected to each other by bonding wires, and an internal matching circuit having a concentrated parameter circuit and a distributed parameter circuit, and wherein the concentrated parameter circuit includes capacitor chips provided on input and output sides of the FET chips and including a plurality of chip capacitors each of which is connected to said corresponding FET elements, and wherein each of the chip capacitors has a length predetermined based on a frequency band used in practice. Each of said chip capacitors may have a length predetermined such that a resonance frequency does not exist in a frequency band used in practice or a length predetermined such that a resonance frequency does not exist in a frequency band used in practice or a length predetermined such that an input impedance of each of said chip capacitors is capacitive at an upper limit frequency of the frequency band.
Patent TW-417349-B (TW)
Title: Converter circuit
Inventor: SPITALER WOLFGANG
IPC: H02M3/335
Filed: 1995-11-07
Granted: 2001-01-01
Abstract: A converter circuit has a transformer (T) which has one primary winding (W1) and at least one secondary winding (W2). Said primary winding is connected in series with the first controlled switch (S1) to the input direct voltage (U1), and said secondary winding (W2) is followed by a rectifier (G) and a load capacitor (C). It also has a primary capacitor (C1), and the energy can be provided through diode (D2) and then can be released again through the second controlled switch (S2) that is controlled to be push-pulled with the first switch (S1). The series circuit constructed from primary capacitor (C1), primary winding (W1) and the first controlled switch (S1) is across the input direct voltage (U1), wherein the second controlled switch (S2) is across the series circuit constructed from primary capacitor (C1) and primary winding (W1). The first diode (D1) is parallel to the first controlled switch (S1) and the second doide (D2) is parallel to the second controlled switch (S2). These two diodes (D1, D2) are connected in a reverse-bias direction with respect to the input direct voltage (U1).