baber/WOPTO huggingface dataset:
Patent HU-176220-B (HU)
Title: Method for purifying final gases containing fluor
Inventor: CUEPPERS STEFFEN
IPC: B01D53/68
Filed: 1977-08-12
Abstract: Exhaust gases contg. F are finally purified by scrubbing with an alkaline absorbent, esp. NaOH- or KOH- soln. to obtain crystalline prods. contg. F2. A single process circuit is used for both scrubbing and crystallisation with a single scrubber soln. and the supernatant liq. remaining after crystallisation is completely returned to the scrubbing tower. From the tower, the liq. travels through an intermediate cooler to a crystallising vessel, and/or fresh NaOH or KOH soln. is added to the liq. before crystallisation so a constant pH is maintained in the alkaline region. Fresh water is pref. added continuously to the upper part of the scrubbing tower to saturate the gas and also undertake a final cleaning operation. The waste gas entering the environment after treatment. contains less than 1 mg F2/m3 of gas; and no waste water is generated in the process. The fluoride crystals obtd. are commercially useful.
Patent HU-207785-B (HU)
Inventor: SZANTOSI ANTALNE
IPC: A01H5/08
Filed: 1989-12-28
Abstract: A találmány tárgya: Orange fajtanevű új sütőtök, amely ismeretlen eredetű populációk mutáns magutódaiból ismételt szelekcióval került kinemesítésre. A találmány szerinti növény erős indanövekedésű, elágazó hajtással. A levélbetegségekre - elsődlegesen lisztharmatra - kevésbé érzékeny, sötétzöld színű, világosabb márványozottságú levelei nagyon gyengén bemetszettek. Nyílás előtti bibéje narancssárga színű. Kötődött fiatal termése nyaki görbület nélküli, zöld színű, kerek keresztmetszetű. Kinövésmentes felületű termésén foltokban és hosszanti sávokban szétteqedt zöld színű márványozottság van. A kifejlett termés alakja buzogányra emlékeztető; melynek kiszélesedő részében kisméretű magüreg van. Az érett termés narancssárga színű sárga márványozottsággal. A termés hossza több mint 2,3-szerese a legnagyobb átmérőnek. Hús-bél aránya legalább 9092%, ezermag tömege mintegy 100 g. Száraz magtermése megközelítően századrésze az érett hústermésnek.  3, táp HU 207 785 B A leírás terjedelme: 6 oldal (ezen belül 2 lap ábra)
Patent IT-1253555-B (IT)
Title: Spectacle frame with frontally elastic side bars with pantoscopic adjustment
Inventor: DE MAS RENZO
IPC: G02C/
Filed: 1991-11-13
Granted: 1995-08-08
Abstract: The present invention is the basis for implementing a spectacle frame with side bars 1 having a contoured extension 5 abutting against the front piece F when opened and forcibly spread apart, so that it is made elastic, being applied with normal eyelets 2 and 3 to a lug 16 by means of a screw or pin 20. A characteristic of the lug 16, which is integrated with the bracket or eyelet 12 enclosing the lens by means of the screw 14 acting on the bracket 13, is that it contains a bushing with inclined opening, determining the angle of inclination of the side bars relative to the axis of hinging, which is normal to the front piece. With more or less rotated positioning of the inclined- opening bushing inside the pocket of the lug 16, one can adjust the value of the pantoscopic angle of the spectacles between positive, negative or zero values, corresponding to the inclination value of the opening in the bushing itself. <IMAGE>
Patent IT-1251859-B (IT)
Title: Self-propelled equipment for lifting wound bobbins in yarn collection machines, such as texturisers and the like
Inventor: MINTO LUIGI
IPC: B65H/
Filed: 1991-09-24
Granted: 1995-05-26
Abstract: Equipment for lifting the wound bobbins in yarn collection machines which operates automatically and makes it possible to lift the bobbins from the machine while in operation, comprising a frame which can be positioned along the stations of the machine, means for gripping a wound bobbin in accordance with the predetermined lifting trajectory for the machine, yarn guide members mounted on board the frame which can move along a path which interferes with a path for yarn in the machine to capture the yarn and move it away from the lifting trajectory of the wound bobbin. <IMAGE>
Patent IT-1251732-B (IT)
Title: Pannello per vetratura e metodo di fabbricazione
Inventor: PAOLINO SAM PETER
IPC: E06B7/082
Filed: 1991-11-06
Granted: 1995-05-23
Abstract: Un pannello per vetratura (10) per controllare la trasmissione di luce secondo il suo angolo di incidenza sul pannello (10) comprende una pluralità di elementi paralleli (12) a forma di aletta di materiale sostanzialmente opaco inclusi in un foglio di materiale di matrice trasmettitore di luce (14). Gli elementi a forma di aletta (12) sono supportati dal materiale di matrice in corrispondenza di una prescritta spaziatura S e a un angolo tale che la luce che è richiesto di trasmettere può passare attraverso il pannello (10) tra gli elementi a forma di aletta (12), mentre la luce che deve essere attenuata è riflessa, diffusa o assorbita dagli elementi a forma di aletta (12). Così, se il pannello (10) è orientato ad un angolo Aa rispetto al piano della terra Ep, l'angolo degli elementi a forma di aletta (12) corrisponde all'ottimo angolo Wa del sole in inverno per la massima trasmissione solare. Dati una fissata altezza della lama Bh, il noto angolo Wa del sole in inverno e il desiderato angolo di taglio Ca, la spaziatura uniforme S richiesta di ciascuna lama o elemento a forma di forma (12) nell'insieme può essere determinata prima della fabbricazione.L'angolo di taglio Ca è uguale al massimo angolo del sole rispetto al piano della terra in corrispondenza del quale è richiesta la trasmissione solare attraverso il pannello (10). L'angolo Sa del sole in estate è sempre maggiore dell'angolo di taglio, in modo che durante l'estate nessuna luce del sole diretta è trasmessa attraverso il pannello (10). Così il pannello per vetratura (10) può fornire un riscaldamento passivo durante l'inverno e assistere nel raffreddamento passivo di un edificio durante l'estate.
Patent IT-1254485-B (IT)
Title: Dispositivo per il prelievo di un rotolo di tubo flessibile di tessuto
Inventor: MULLER GERHARD
IPC: D04B15/88
Filed: 1992-02-28
Granted: 1995-09-25
Abstract: Un dispositivo per il prelievo di un rotolo di tubo flessibile di tessuto da una macchina circolare per maglieria comprende una incastellatura di macchina, sulla quale sono disposti almeno un cilindro di estrazione motorizzato, parzialmente avvolto dal tubo flessibile di tessuto, e a distanza da esso una barra di avvolgimento supportata girevolmente alle sue estremità di due punti di appoggio, sulla quale viene eseguito il rotolo di tubo flessibile di tessuto. I punti di appoggio della barra di avvolgimento sono disposti in leve supportate in modo inclinabile dall'incastellatura della macchina, le quali possono venire inclinate avanti e indietro fra una posizione di lavoro e una posizione di prelievo. In posizione di lavoro la barra di avvolgimento con il tubo flessibile di tessuto avvolto su di essa è bloccabile sull'incastellatura di macchina mediante un dispositivo di bloccaggio e nella posizione di prelievo essa può venire prelevata facilmente e in modo semplice.
Patent IT-1259009-B (IT)
Title: Metodo e dispositivo per l'adattamento delle impedenze della terminazione di utente e dell'attacco di utente alla impedenza caratteristica della linea telefonica di utente
Inventor: DEL BELLO VINCENZO
IPC: H04M19/00
Filed: 1992-07-24
Granted: 1996-03-11
Abstract: Dispositivo per adattare sia l'impedenza dell'attacco di utente (Zau) che l'impedenza della terminazione di utente (Ztu) all'impedenza caratteristica (ZC) della linea telefonica (LT) che collega la terminazione di utente (TU) all'attacco di utente (AU).Secondo il trovato è possibile determinare l'impedenza caratteristica di tutti i doppini normalmente in uso nel settore telefonico moltiplicando per un fattore K Il valore di una impedenza caratteristica di un cavo assunto come riferimento. Inoltre il trovato sfrutta l'errore di fase generato su un lato della linea quando dall'altro lato si manifesta un disadattamento (trasformazione bilineare determinata dal cavo).
Patent IT-1256650-B (IT)
Title: Metodo per la preparazione di lipocortina 1 umana
Inventor: ARCONE ROSARIA
IPC: C12N/
Filed: 1992-12-11
Granted: 1995-12-12
Abstract: Si descrive un processo per la preparazione di Lipocortina 1 ricombinante umana, che comprende:a) la coltura di un ceppo di E. coli recante un gene codificante RNA polimerasi di T7 sotto controllo di un promotore inducibile, detto ceppo essendo stato trasformato da un vettore plasmidiale in cui il gene codificante Lipocortina 1 è sotto controllo di un promotore di T7;b) l'isolamento e la purificazione della Lipocortina 1 ricombinante dalla coltura del ceppo trasformato.
Patent IT-1271931-B (IT)
Title: Procedimento e dispositivo per il riconoscimento del tono di disabilitazione del cancellatore d'eco in una centrale telefonica di commutazione
Inventor: RAVEGLIA DALMAZIO
IPC: H04B3/23
Filed: 1993-02-09
Granted: 1997-06-10
Abstract: Procedimento per il riconoscimento del tono di disabilitazione del cancellatore d'eco in una centrale telefonica di commutazione, in cui tale tono è costituito da un segnale sinusoidale, con ampiezza e frequenza costanti, e con periodiche inversioni di fase di 180°. Il segnale campionato e digitalizzato in ingresso x( n) viene filtrato in un filtro digitale passa banda (BP) ed in un trasformatore di Hilbert (HT) con caratteristiche di filtraggio analoghe a quelle del filtro passa banda (BP) e sottocampionato. Si ottengono così le due componenti di un segnale complesso r(m) da cui viene stimato il valore di un eventuale salto di fase utilizzando valori assunti da tale segnale complesso r(m) in almeno tre istanti di campionamento successivi. (Figura 1).
Patent IT-1272588-B (IT)
Title: Dispositivo di comando elettropneumatico
Inventor: STOLL KURT
IPC: F15B13/00
Filed: 1993-09-08
Granted: 1997-06-23
Abstract: Si tratta di un dispositivo di comando elettropneumatico (1), il quale possiede almeno una valvola (6), alla quale è associato un azionamento valvolare (9), attivabile elettricamente. L'azionamento valvolare (9) possiede una propria unità di comunicazione a bus (26), tramite la quale esso è collegato ad una linea di bus (25), attraverso la quale vengono alimentati segnali di attivazione da un'unità di comando centrale (18).
Patent IT-1260009-B (IT)
Title: Macchina pressopiegatrice orizzontale compatta per materiali di altezza variabile.
Inventor: LENZOTTI EUGENIO
IPC: B21D/
Filed: 1992-10-21
Granted: 1996-03-28
Abstract: La macchina pressopiegatrice orizzontale compatta per materiali di altezza variabile è costituita da un telaio scatolare di base su cui è alloggiato un monoblocco che definisce un piano di lavoro orizzontale sul quale sono fissabili in modo usuale un gruppo di alloggiamento di un punzone porta matrice e con relativi mezzi di contemporaneo orientamento e blocco, un contropunzone fisso che porta una corrispondente contromatrice, tra questi essendo prevista una apertura allungata attraverso cui è estraibile una opzionale contromatrice mobile che, in posizione di riposo, giace ritratta all'interno del telaio scatolare di base.
Patent IT-1263657-B (IT)
Title: Electrical fan for inflating roof panels of greenhouses in general
IPC: A01G/
Filed: 1993-04-22
Granted: 1996-08-27
Abstract: This is an electric fan with a plurality of ducts for blowing air into the panels of the roofs of greenhouses in general; one of the ducts is equipped with a valve connected to the openable section in such a way as to limit and/or reduce the inflow of air to the open section without interrupting the flow to the other portions of the stable sections. <IMAGE>
Patent IT-1244641-B (IT)
Title: Biological multi-purpose toothpaste having the following combination of active principles: five per cent of supermicronized hydroxylapatite-Ca10 (PO4)6 (OH)2 (microcrystal diameter: range 0.40/1.50 micron); and one per cent of potassium oxalate.
Inventor: MINOZZI MASSIMO
IPC: A61K/
Filed: 1991-01-11
Granted: 1994-08-08
Abstract: The unique characteristic of the invention consists in the combination of supermicronized hydroxylapatite- Ca10 (PO4)6 (OH)2 (microcrystal diameter: range 0.40/1.50 micron) with potassium oxalate for the formulation of a toothpaste having the following composition: ultramicronized hydroxylapatite (microcrystal diameter: range 0.40/1.50 micron) 5 g; base excipient, non- cariogenic sweeteners and flavourings q.b. to 100 g.  In this way a "biological multi-purpose" toothpaste is obtained, which has the following indications: 1) remineralization/anticariogenic; 2) prevention of dentinal hypersensitivity; 3) plaque prevention.
Patent IT-1272237-B (IT)
Title: Device for precise, rapid and safe loading of muzzle for muzzle-loading firearms (rifles and pistols)
Inventor: POLIMANTI ERMENEGILDO
IPC: F41C/
Filed: 1994-05-03
Granted: 1997-06-16
Abstract: Device for performing the loading of muzzle-loading firearms in precise and rapid manner, essentially consisting of a container (adapter bushing),substantially cylindrical, having on the inside a receptacle for ball and pad, and a shaft (loader) for pushing ball and pad inside the barrel of the muzzle. <IMAGE>
Patent IT-1245522-B (IT)
Title: Wheel assembly for vehicles
Inventor: PANINI GIORGIO
IPC: B60B/
Filed: 1991-05-03
Granted: 1994-09-29
Abstract: This wheel 1, fitted with an upright 2, a homokinetic joint 6 with a drive element 7 and a driven element 8 of comparable lengths, and a wheel hub 11 integrally connected to the driven element 8; a bearing 26 is placed between the latter and the upright 2, and substantially in correspondence with a ball-bearing rim 27 of the joint 6 itself, said bearing 26 having an outer ring 35 rendered integral with said upright 2, and an internal ring 29 coupled to the driven element 8 and blocked on it by the hub 11 on one side and by an annular axial reference body 30 on the other; the latter, the internal ring 29, and the driven element 8 are tightened into a pack by means of a plurality of bolts 14 terminating with a head 25 defining an angular constraint for a wheel disc 20 suitable for being constrained to the hub 11 by means of a centring nut 22 screwed unto the hub 11 itself. <IMAGE>
Patent IT-1270935-B (IT)
Inventor: BUD ANDREW
IPC: H04L27/20
Filed: 1993-05-12
Granted: 1997-05-16
Abstract: PCT No. PCT/EP94/01426 Sec. 371 Date Oct. 27, 1995 Sec. 102(e) Date Oct. 27, 1995 PCT Filed May 5, 1994 PCT Pub. No. WO94/27392 PCT Pub. Date Nov. 24, 1994A communication device (1) for computer local networks of the cordless type uses a modulator (MOD) able to perform FSK modulation on the data (DDI) to be transmitted, with optimum characteristics thanks to a digital switch (SW) controlled by the data (DDI) which commutes during transmission between two fixed frequencies received from a quartz oscillator, in association with a filter of the surface acoustic wave type (SAW). The device (1) permits a significant improvement in circuit integration and is simple and of low cost.
Patent IT-1275032-B (IT)
Title: Apparatus for automatic protection of the tip, especially of felt pens
Inventor: SCAGNOLARI ROBERTO
IPC: B43K/
Filed: 1994-07-04
Granted: 1997-07-29
Abstract: Apparatus for automatic protection of the tip, especially of felt pens, comprising a preferably cylindrical container having one end designed for the insertion of a pushbutton and the opposite end divided into several parts by longitudinal cuts, said end being kept closed by at least one annular elastic sheath; inside said container, by the pressure of a pushbutton co-operating with a position locking mechanism and a spring, an ink reservoir, associated with a writing tip, especially one of felt, travelling in the lengthwise direction, forces the opening by resistance from the inside of the opening end of the container, making the writing tip emerge. <IMAGE>
Patent MX-168154-B (MX)
Title: Sistema de control para reducir al minimo las perdidas en la combustion
Inventor: IV MARION A KEYES
IPC: F23N5/00
Filed: 1983-10-31
Abstract: La presente invención se refiere a un método par reducir las pérdidas en una operación de combustión para quemar combustible con aire a un nivel de carga con la operación de combustión que produce gas de combustión que tiene un producto secundario no quemado, oxígeno y una temperatura de chimenea, que comprende: medir un índice de carga de la operación de combustión que es proporcional a su nivel de carga; medir una pérdida de pérdida de calentamiento de aire para la operación que es proporcional a la temperatura de la chimenea, una cantidad de exceso de oxígeno en el gas de la combustión, el índice de carga y un factor costo para el calentamiento del aire; medir la pérdida de un producto secundario no quemado para la operación de combustión que es proporcional a una cantidad de producto secundario no quemado en el gas de la combustión, el índice de carga y un factor costo para el producto secundario no quemado; medir una pérdida característica para la operación de combustión que es proporcional a una característica del gas de combustión, el índice de carga y un factor costo para esa característica; añadir la pérdida de producto secundario no quemado a la pérdida característica para generar una pérdida de combustible total para la operación de combustión; variar la demanda de aire para la operación de combustión para obtener valores diferentes de pérdida de calentamiento de aire, pérdida de combustible y una suma de la pérdida de calentamiento de aire más la pérdida de combustible; y elegir un punto de demanda de aire para la operación de combustión en el cual las pérdidas de calentamiento de aire, combustible y suma son  tan bajas como es posible para un índice de carga elegido.
Patent RO-86700-B (RO)
Title: Process for the preparation of hydrocyanic acid
Inventor: VOIGT CARL
IPC: C01C3/02
Filed: 1982-08-17
Abstract: 1. Process for the production of hydrogen cyanide, under the conditions of the HMA-(hydrocyanic acid-methane-ammonia) process, from methanol and ammonia, characterised in that methanol is subjected in known manner to the decomposition reaction to produce carbon monoxide and hydrogen, the resulting gas mixture of carbon monoxide and hydrogen, is adjusted to a CO/H2 ratio of 1 to from 2.5 to 5, preferably from 1 to 3 by addition of further hydrogen, this mixture is converted in known manner in the presence of a catalyst to produce methane and water, both components are separated and the methane now present is subjected to the conditions of the HMA-synthesis in the presence of a platinum catalyst with addition of ammonia, the resulting hydrogen cyanide is separated in known manner from the gas mixture produced and the hydrogen which is produced as residual gas is completely or partially reintroduced into the second stage of the process to adjust the necessary CO/H2 ratio.
Patent TW-221481-B (TW)
Title: A faucet
Inventor: OKAYAMA KENJI
IPC: F16K31/58
Filed: 1992-03-09
Granted: 1994-03-01
Abstract: A faucet which connects the faucet body and the exit with an arm, which has a water passage inside, and installs more than one turn connectors on the arm; which is characterized in that the turn connector is consisted of: a base side connector element which is installed on the base side arm element; a front side connector element which is installed on the front side arm element; a hollow shaft which has one end fixed on anyone of the two connector element and the other end inserted on the connector element of the other side so as to turnably connect the two connectors; first ratchet which is installed on the connector element on the other side and has a circular face; second ratchet which is located on the outside of the hollow shaft and is connected to the shaft in a way that the second ratchet is rotatable toward the shaft and un-rotatable toward the circular direction and the second ratchet has a circular face; a spring element which causes the faces of the first ratchet and the second ratchet to be pressed elastically to each other.
Patent TW-231272-B (TW)
IPC: A01K29/00
Filed: 1992-06-27
Granted: 1994-10-01
Abstract: An improved drug delivery system (10) comprising a gun style injection device (100) used for holding and administering a disposable pre-filled drug cartridge, a holster device (300) used for receiving an end of the gun style injection device and thereafter severing cannula from cartridge and disposing of spent cannulas and cartridges, and an improvement to the drug cartridge is disclosed. The gun style injection device comprises a barrel (101), a handle (102), a hinged and spring loaded squeeze lever (104), and a safety trigger (105). The holster device comprises a leg protection panel (200) to which a housing is coupled for disposing of spent cartridges. The holster housing is adapted for receiving the barrel of the gun style injection device. The holster housing provides a means for severing the cannula from a used cartridge and disposing of both the cannula and cartridge in separate containers. The cartridge design itself is improved in order to increase the performance of the gun style injection device and the holster cannula severing mechanism. <IMAGE>
Patent TW-206159-B (TW)
Title: Method of preparing racket made of composite material
Inventor: SHEEN WEN-JENG
IPC: A63B49/00
Filed: 1992-10-03
Granted: 1993-05-21
Abstract: Method of preparing racket made of composite material comprising: dipping fibers into a resin solution until the surface of the fibers coated by the resin; winding fibers with a spindle in which one end of the fiber is positioned by a sliding part so that the displacement of the sliding part corresponds with the rotation speed of the spindle; hardening the fiber in a mold in order to produce a racket.
Patent TW-231979-B (TW)
Title: Synthesis Ni3Al or NiAl through the sintering of electroless plating composite powders
Inventor: HU CHEN-TI
IPC: B22F1/02
Filed: 1993-05-15
Granted: 1994-10-11
Abstract: In this patent, we have developed the process of coating of nickel (Ni) plating layer uniformly over fine aluminum (Al) and nickel powders by using electroless plating technique to form Ni-Al and Ni-Ni composite powders. Then through compacting, sintering, rolling and homogenizing of traditional powder metallurgy method to manufacture the high density final productsof Ni3Al or NiAl intermetallic compound. This patent also demonstrates compare room temperature mechanical properties with products from vacuum melting and repeat cold rolling. This method does not need those HIP, HP expansive powder metallurgy facilities. This method has the capability to produce large size products with low cost, better efficiency and fast speed.
Patent TW-252987-B (TW)
Inventor: HEIM PHILIPPE
IPC: C08F8/32
Filed: 1993-10-02
Granted: 1995-08-01
Abstract: Process for the preparation of glutarimide (meth)acrylic copolymers, including the stages of:   a) polymerisation of (meth)acrylic acid and (meth)acrylic ester monomers;   b) forming a salt of the polymer obtained in stage a);   c) imidification of the salt polymer obtained in stage b).   The present invention also relates to the salt polymer obtained in stage b).
Patent TW-310389-B (TW)
IPC: H01R13/56
Filed: 1993-12-07
Granted: 1997-07-11
Abstract: The antibending device comprises an articulation element (4) which tapers in the extent of the cable, can be bent elastically by means of recesses (5) in the material and can enclose a plug cable (3) and has joined to it on the plug side a housing (2) which encloses a plug (1). Here, the housing (2) which is integral with the articulation element (4) consists of two half shells (5,6) which are connected to one another by means of a film hinge (8) so as to be capable of being folded closed and folded open. <IMAGE>