baber/WOPTO huggingface dataset:
Patent HU-180950-B (HU)
Title: Arrangement for digital coverting voice frequency and/or pulse-code modulated signals of fdm system
Inventor: FETTWEIS ALFRED
IPC: H04J4/00
Filed: 1979-09-14
Abstract: A method for digital frequency conversion of audio signals or PCM signals into signals of a frequency-division multiplex system in which the original signals exist in a channel of limited band width. All channels are brought into their desired frequency ranges through simplified multiplication processes, using a basic operating rate having a frequency of six times the channel band width.
Patent IL-252954-B (IL)
Title: Cable lock
Inventor: MICHAEL MENDEL TSUR
Filed: 2017-06-15
Abstract: A cable lock (10), including: a cable (16), for locking an object (26) thereby; a first, being the internal peripheral electric conductor (54B), surrounding the cable (16); a peripheral insulating layer (22), surrounding the first peripheral electric conductor (54B); a second, being the external peripheral electric conductor (54A), surrounding the peripheral insulating layer (22); and an electrical circuit (62), for alerting (56) once any region (58A) of the second peripheral electric conductor (54A) electrically contacts an adjacent region (14A) of the first peripheral electric conductor (54B), by crossing the peripheral insulating layer (22), thereby a blade (28) pressing on the second peripheral electric conductor (54A) induces the electrical contact of the second peripheral electric conductor (54A) with the first peripheral electric conductor (54B), thereby the electrical circuit (62) alerts (56) prior to cutting the cable (16).
Patent IT-1245989-B (IT)
Title: Emergency brake and safety immobilizing device for mobile platforms for lighting towers and the like
Inventor: SANVIDO PIERO
IPC: B66B/
Filed: 1991-02-07
Granted: 1994-11-07
Abstract: Emergency brake and safety immobilizing device for mobile platforms for lighting towers or the like, characterized in that there are distributed on the said platform at least three boxes having guide means for the horizontal radial movement of respective arms each fitted with pressure shoes for pressing against the tower, which arms are pushed by spring means towards the tower and attached to the ends of respective hoisting cables, which when under tension draw the shoes back from the tower during the movements of the platform, fast-acting arm locking means being provided to lock the arms towards the tower when the hoisting rope is not under load. <IMAGE>
Patent IT-1251829-B (IT)
Title: Distributing valve for second stages of reduction in air breathing apparatus
Inventor: GAROFALO GIOVANNI
IPC: A63B/
Filed: 1991-01-04
Granted: 1995-05-26
Abstract: The invention refers to a distributing valve for second stages of reduction in air breathing apparatus, comprising a shutter 5 which is elastically preloaded 7 against the seat 201 of the valve 1 for closing of same and which can be moved under control of a pressostatic membrane 10 into the opening position of said valve 1. To improve the functioning of the distributing valve 1, in particular, making its opening more gentle, the invention provides for a shutter 5 which has deflector extensions 205, 111 able to intercept, when the valve 1 is open, at least a portion of the outgoing air flow transverse to the axis of the valve seat 201, thereby producing a deviation of the distributed air flow such as to exert an auxiliary dynamic action on the shutter 5 in the direction of opening of the distributing valve 1 itself. <IMAGE>
Patent IT-1247526-B (IT)
Title: Dispositivo per inumidire il capo da stirare su una stiratrice
Inventor: WINKLER UWE
IPC: D06F67/00
Filed: 1991-04-24
Granted: 1994-12-17
Abstract: Un dispositivo per inumidire il capo da stirare su una stiratrice dotata di un cilindro di stiratura girevole e di una vasca di stiratura riscaldabile, che possono essere pressati l'uno contro l'altra, con un serbatoio dell'acqua e con un generatore di vapore da alimentare con acqua, dal quale viene convogliato vapore verso il capo da stirare. Il lato dell'acqua del dispositivo è eseguita nella forma di sistema di circolazione chiuso, autoregolante, con una riserva di acqua, che è presente permanentemente direttamente a monte del generatore di vapore (21) e può essere addotta a questo mediante una pompa (17), all'occorrenza, insieme all'acqua del serbatoio dell'acqua (15), e con una conduttura di ritorno (43, 47) dell'acqua, collegata con il serbatoio dell'acqua (15), mentre il lato del vapore è eseguito nella forma di sistema aperto depressurizzato, con una conduttura montante (23) del vapore. La produzione del vapore può avvenire a scelta ad intermittenza solo durante l'operazione di stiratura azionando il bilico di manovra (58), comandante l'operazione di stiratura, oppure anche continuamente senza bilico di manovra (58) chiudendo l'interruttore (85) del vapore permanente. Davanti al generatore di vapore in un sifone è permanentemente presente una colonna di acqua, così che è possibile produrre vapore senza ritardi. E' prevista inoltre una possibilità per eliminare il calcare del sistema.(Figura 1)
Patent IT-1251866-B (IT)
Inventor: FRANZOLINI LUCIANO
IPC: B65H54/28
Filed: 1991-09-24
Granted: 1995-05-26
Abstract: Equipment for the application of the control method, particularly for spooling machines, comprising means (8) of detecting the signal from the encoder (7) capable of converting it into a binary number (N1) representing the angular position of the spool (1), means (12) capable of receiving at their input the said binary number (N1) and of storing it for the duration of a cycle, supplying at the output a corresponding continuous signal (N2) to be sent to a digital/analog converter (13) capable of converting the said signal (N2) to a voltage value (13a) to be sent to an adder (10) to control the servo mechanism (3a), means (11) capable of emitting a signal (11a) whenever the thread guide (5) passes through a predetermined control point of its travel, and control means (100) capable of making available at the input of the said means (8) a correction signal (101c) corresponding to this specific cycle, the reading of the said correction signal being determined by corresponding means (14, 15) activated by the signal (11a) at the start of each cycle and by the value of the binary number (N1). <IMAGE>
Patent IT-1254224-B (IT)
Inventor: BRACA GIUSEPPE
IPC: C08F2/06
Filed: 1992-02-26
Granted: 1995-09-14
Abstract: A catalyst active in the preparation of ethylene homo and copolymers consists of a nickel complex bound to a polystyrene support and definable by the general formula (I): <CHEM> in which Ph, m and n have the meaning given in the description. The catalyst preparation and its use in ethylene polymerization and ethylene copolymerization with other unsaturated monomers are described.
Patent IT-1263546-B (IT)
Title: Gearing with straight-tooth wheels, especially an epicycloid reducer
Inventor: COLOTTI PAOLO
IPC: F16H/
Filed: 1993-12-20
Granted: 1996-08-05
Abstract: The epicycloid gearing, aimed at allowing the transmission of elevated powers, but not less than the rated power even with higher transmission ratios, comprises at least one reduction stage consisting of a sun wheel 1 engaging with a plurality of planet gears 2, engaging with an internally toothed crown 3: it being provided that at least the toothings of said sun wheel 1 and of said planet gears 2 have essentially the same shape factor; application occurs in mechanical transmissions in general.
Patent IT-1260384-B (IT)
Title: Dispositivo per orientare pompette nebulizzatrici avvitabili a contenitori per liquidi.
Inventor: PIAZZA GASTONE
IPC: B65G47/24
Filed: 1992-09-24
Granted: 1996-04-05
Abstract: Il trovato si inserisce nel campo degli Impianti di riempimento di contenitori con liquidi, contenitori che devono essere chiusi con pompette nebulizzatrici. Il dispositivo in oggetto si prefigge di orientare le pompette con il tubo pescante verso l'alto mediante un tappeto trasportatore (1) in corrispondenza del cui scarico é previsto un rullo motorizzato (8) posizionato in modo da creare una ferotoia (9) che lascia passare le pompette se orientate nel modo corretto, mentre il rullo motorizzato agisce solo sul tubo pescante delle pompette non correttamente orientate.
Patent IT-1250952-B (IT)
Title: Perfezionamento nei complessi polverizzatori a ruote a rulli, in particolare per carbone, con valvola di sicurezza ad accesso facilitato.
Inventor: DOUGAN DONALD R
IPC: B02C15/00
Filed: 1991-12-11
Granted: 1995-04-24
Abstract: Un complesso di ruota a rulli di polverizzazione comprende una staffa con una apertura in essa per fissare la estremità esterna di un albero 8 a rulli. Cuscinetti supportano una ruota a rulli con un cerchione polverizzatore sulla estremità interna dell'albero per rotazione del polverizzatore. Un complesso di tenuta ad orlo separa uno spazio dell'olio attorno alla estremità interna dell'albero con uno spazio per l'aria attorno alla estremità esterna dell'albero. Una valvola di sicurezza normalmente posizionata vicino alla tenuta ad orlo è riposizionata sulla faccia esterna dell'albero per accesso più facile. Una copertura si estende al disopra della valvola riposizionata per estendere lo spazio dell'aria attorno alla valvola riposizionata.
Patent IT-1244626-B (IT)
Title: Semi-automatic portable machine for stopping bottles
Inventor: FERNANDEZ ESPANA JUAN MANUEL
IPC: B67B1/00
Filed: 1991-01-18
Granted: 1994-08-08
Abstract: The machine consists of a base 11 with a vertical column 28, the upper of which supports a vibrating hopper 30 containing loose stoppers 23 made wet to help them drop into a half-cylindrical container 16 in which they are kept vertical by a membrane 15. A pusher 14 enters the container 16 through a window and diverts one stopper 23 towards a parallel cylindrical component 26, at the bottom end of which is a conical mouth 13 with a seat for the neck of the bottle 33. A vertical piston 19 is guided inside this cylindrical component 26 and presses on the stopper 23 so that the latter advances into the mouth 13. An arm 7 supporting a platform 12 on which the bottle 33 stands is guided in a vertical shaft 27 inside the column 28, which arm 7 is assisted by a spring 9 to allow the insertion and application of the neck against the mouth 13. Upon the movement of application of the stopper, the arm 7 is immobilized by an auxiliary device 5. <IMAGE>
Patent IT-1250851-B (IT)
Title: Dispositivo di fissaggio per copiatrici.
Inventor: FORLANI RICCARDO
IPC: B65H29/70
Filed: 1991-11-05
Granted: 1995-04-21
Abstract: Dispositivo di fissaggio per copiatrici in cui un elemento riscaldante lineare, posto trasversalmente al moto del foglio di carta, è immediatamente seguito da un risalto sporgente oltre l'elemento riscaldante per imprimere alla carta una curvatura contraria a quella assunta spontaneamente. I fogli di carta escono dal dispositivo di fissaggio conservando la forma piana, e per effetto dell'elevata pressione specifica sul risalto, il fissaggio viene migliorato.
Patent IT-1261276-B (IT)
Title: Valvola e relativo dispositivo di operazione.
IPC: F16K11/044
Filed: 1993-03-18
Granted: 1996-05-09
Abstract: Una valvola che comprende un organo della valvola dotato di due diverse posizioni stabili, ed un dispositivo di operazione della valvola per spostare l'organo della valvola fra le sue due posizioni stabili e per tenere l'organo della valvola in tali posizioni. Il dispositivo di operazione della valvola comprende una navetta che si muove fra due posizioni estreme corrispondenti alle due posizioni stabili, rispettivamente, dell'organo della valvola. Una prima molla spinge la navetta verso una delle sue posizioni estreme ed una seconda molla, più forte della prima molla, spinge la navetta verso l'altra delle sue posizioni estreme; questi movimenti della navetta vengono trasmessi all'organo della valvola. Un dispositivo, come per esempio un solenoide elettrico, selettivamente rende inefficace la seconda molla rispetto alla navetta, cosicchè quando la seconda molla è inefficace la prima molla permette all'organo della valvola di assumere una delle sue posizioni stabili, e quando la seconda molla non è inefficace, la seconda molla permette all'organo della valvola di assumere l'altra delle sue posizioni stabili. (Fig. 1)
Patent PT-103354-B (PT)
Title: Sistema de controlo para cadeiras de rodas omnidireccionais
Inventor: SILVA PEDRO LUIS DA COSTA E
IPC: A61G5/04
Filed: 2005-09-21
Abstract: A INVENÇÃO REFERE-SE A UM SISTEMA PARA CONTROLO PARA CADEIRAS DE RODAS QUE POSSIBILITA QUE ESTAS SE MOVIMENTEM DE FORMA OMNIDIRECCIONAL E SEM GRANDE ESFORÇO FÍSICO POR PARTE DO SEU UTILIZADOR. O REFERIDO SISTEMA É COMPOSTO POR UMA BASE (1) ONDE FICAM ACOPLADOS AS RODAS (2) E OS RESPECTIVOS MOTORES, BEM COMO AS BATERIAS (3). OS COMPONENTES ELECTRÓNICOS, NECESSÁRIOS AO FUNCIONAMENTO DO SISTEMA, FICAM SITUADOS NUM SEGUNDO NÍVEL (4). NO NÍVEL LOGO ACIMA FICA A UNIDADE DE PROCESSAMENTO DE DADOS (5). POR CIMA DE TODA ESTA ESTRUTURA É COLOCADO O ASSENTO DA CADEIRA DE RODAS (6). NO BRAÇO DESTE ASSENTO É COLOCADO UM MANÍPULO (JOYSTICK) OU OUTRO DISPOSITIVO DE CONTROLO DA CADEIRA (7), BEM COMO UM ECRÃ DIGITAL (8), PARA QUE O UTILIZADOR POSSA INTRODUZIR E RECEBER INFORMAÇÃO DA CADEIRA. A UNIDADE DE PROCESSAMENTO DESTE SISTEMA PODE TAMBÉM RECEBER DADOS DE SENSORES (4A), COLOCADOS EM PONTOS VARIÁVEIS DA CADEIRA, DE FORMA A EVITAR AUTOMATICAMENTE OBSTÁCULOS. ADICIONALMENTE, O REFERIDO SISTEMA DE CONTROLO PARA CADEIRAS DE RODAS É ALIMENTADO ELECTRICAMENTE ATRAVÉS DE BATERIAS RECARREGÁVEIS OU CÉLULAS DE COMBUSTÍVEL (3), CONFERINDO GRANDE AUTONOMIA DE UTILIZAÇÃO.
Patent TW-247882-B (TW)
Title: Process of producing hair comb
Inventor: WANG SHEAN-RONG
IPC: B29D21/00
Filed: 1993-03-23
Granted: 1995-05-21
Abstract: A process of producing hair comb, which comprises secondary injection formation of thermoplastic plastics and thermoplastic rubber to form base of hair comb needle part in a unit of at least two pieces, followed by covering the base part by mold-in-one, which comprises the following steps: (a) choosing one pair of needle molds one mold and a covering mold, putting the molds in the mold positioning part of the formation machine to pivotally install one of the male mold, the female mold with a revolving unit; (b) matching the needle mold of the thermoplastic plastics injection end with the corresponding covering mold of the thermoplastic rubber injection end; (c) closing the male mold and the female mold to inject thermoplastic plastics into the needle mold; (d) opening the mold to push the formed needle element to a distance away from the bottom of male mold; (e) using a revolving element to rotate the male mold and the female mold for 180 degrees; (f) closing the male mold and the female mold to inject thermoplastic rubber into the covering mold, meanwhile injecting in thermoplastic plastics into the needle mold; (g) opening the mold to remove product from the covering mold.
Patent TW-222694-B (TW)
Title: The present invention provides a hard drive accelerating system
Inventor: CHANG ING-FENG
IPC: G06F9/06
Filed: 1993-09-17
Granted: 1994-04-21
Abstract: The present invention provides a hard drive accelerating system (32) that substantially improves the hard disk data transfer speed in a computer. The accelerating system decomposes a traditional CPU IO command to read or write a hard disk drive (18) into two separate tasks that can be executed concurrently. A read buffer (40) and a write buffer (42) are used to link the two tasks. A state machine (48) generates consecutive IO read cycles to fetch data from the hard drive to the read buffer while the CPU executes IO commands to retrieve data from the read buffer. A programmable hardware register (49) adjusts the hard disk IO cycle time to achieve maximum compatibility with different hard drive speeds.
Patent TW-236062-B (TW)
Title: Transforming method for video signal information
Inventor: YANG JIA-HUEI
IPC: H04L29/02
Filed: 1993-11-18
Granted: 1994-12-11
Abstract: A transforming method for video signal information includes: 1. transforming one series of original digital signal data with discretecosine transform method into compressed data, then transmitting it; 2. receiving the cosine transformed digital data input in Zig-Zag sequence,with the DC value as the first input and EOB as the output control andreset signal to from the digital data of kernel matrix; 3. partitioning the digital data of kernel matrix into at least foursubmatrix block with symmetric center; 4. calculating the digital data in submatrix with two dimensional inversediscrete cosine transform method to get the operation value of theinverse cosine of submatrix; 5. adding each inverse cosine operation value of submatrix, then gettingthe completely correct inverse cosine operation results to make thedigital data in kernel matrix transform into its original digitalsignal data rapidly.
Patent TW-279961-B (TW)
IPC: G09F19/22
Filed: 1994-07-27
Granted: 1996-07-01
Abstract: This method consists in marking turfed sports pitches by laying down the strands of the lawn (blades of grass) in certain zones and in raising it (them) up in other zones, so as to form an image and/or a word. The difference in orientation of the strands of the lawn is highly visible to the spectator. The strands are laid down by means of an apparatus mounted on rollers (3) and which rolls over the lawn surface. The same apparatus is provided with brushes (2) which rotate and which stand the strands of lawn up over certain defined sectors (13). The sectors form an image or the letters of a word. The motors (11) which control the path of the apparatus and the brushes (2) are electric and are controlled by a computer, the image to be reproduced and the position of the apparatus on the surface to be treated being stored in the computer. <IMAGE>
Patent TW-278230-B (TW)
Title: Inhibition method of boron spiking effect in P polysilicon implanted by BF2
Inventor: JAW TIAN-SHENG
IPC: H01L27/105
Filed: 1995-09-15
Granted: 1996-06-11
Abstract: An inhibition method of boron spiking effect in P polysilicon implanted by boron fluoride by inductively coupled nitrogen plasma comprises the steps of: from chip to oxide growth of next step with the same steps as double gate CMOS's; after cleaning silicon chip sending it into furnace, then growing 50-120 A oxide by feeding O2 under 900-1000 Celsius; sending chip into ICP system, then feeding N2 with 100-300W power and 1-30 min. period; overlapping one or more polysilicon layer with 1000-3000 A; performing ion implantation BF2 with energy 30-70Kev and implantation quantum 1x10 15 - 1x10 16 atom/cm2; cleaning the chip one more time; sending chip into furnace with feeded N2 or O2, then annealing 10-30 min. under 800-1000 Celsius; the remaining step same as double gate CMOS's; By the above method generating one nitride layer between oxide and polysilicon to form barrier that is not easy to punchthrough by boron ion.
Patent TW-285793-B (TW)
Title: Variable length code decoder and method
Inventor: JANG YIH-FENG
IPC: H03M7/40
Filed: 1996-01-15
Granted: 1996-09-11
Abstract: A parallel variable length decoder for decoding variable length codeword with sign bit comprises of: one barrel shifter for receiving original variable length code wordwith sign bit, and outputting one fixed length bit stream which consistsof every bit of signed variable length code word and sign bit of signedvariable length code word; one memory unit for receiving the signed variable length code word, anddecoding bit of the signed variable length code word except the sign bit,becoming total length of signed variable length code word with at leastone unsigned level and one sign symbol; one mask circuit for receiving the signed variable length code word formbarrel shifter and the total length from memory unit, and outputting oneunsigned sign bit.
Patent TW-432062-B (TW)
Title: Compounds useful as antiproliferative agents and garet inhibitors
Inventor: VARNEY MICHAEL D
IPC: C07D333/38
Filed: 1996-01-29
Granted: 2001-05-01
Abstract: Compounds of the formula I, which are in equilibrium with their 4-hydroxy tautomers and are in the form of diastereomeric mixtures, and their pharmaceutically acceptable salts are potent GARFT inhibitors: (I) A is S, CH2 or Se; Z is a substituted or unsubstituted C1-C3 alkyl, C2-C3 alkenyl, C2-C3 alkynyl or amino group, or S or O; X is a substituted or unsubstituted C1-C6 alkyl group; a substituted or unsubstituted C2-C6 alkenyl group; a substituted or unsubstituted C2-C6 alkynyl group; -C(O)E, wherein E is hydrogen, a substituted or unsubstituted C1-C3 alkyl group, a substituted or unsubstituted C2-C3 alkenyl group, a substituted or unsubstituted C2-C3 alkynyl group, a substituted or unsubstituted OC1-C3 alkoxy group, or NR10R11, wherein R10 and R11 are independently selected from hydrogen, substituted and unsubstituted C1-C3 alkyl groups, substituted and unsubstituted C2-C3 alkenyl groups, substituted and unsubstituted C2-C3 alkynyl groups; NR10R11, wherein R10 and R11 are independently defined as set forth above; hydroxyl; nitro; SR12, wherein R12 is hydrogen, a substituted or unsubstituted C1-C6 alkyl group, a substituted or unsubstituted C2-C6 alkenyl group, or a substituted or unsubstituted C2-C6 alkynyl group; cyano; or a substituted or unsubstituted C1-C3 alkoxy group; and R1 and R2 are independently hydrogen or a moiety that forms with the attached CO2 a readily hydrolyzable ester group. These compounds and their salts are useful as antiproliferative agents. The invention also pertains to pharmaceutical compositions and methods employing such compounds as GARFT inhibitors or antiproliferative agents. The invention also relates to compounds useful as intermediates for preparing such compounds, and to their synthesis.
Patent TW-293186-B (TW)
Title: Resilient battery separator
Inventor: PETER JOHN DEGEN
IPC: H01M50/489
Filed: 1996-08-02
Granted: 1996-12-11
Abstract: The present invention provides a battery separator comprising a nonwoven web of first and second fibers having a mean diameter of about 15 (muon)m or less, in which the first fibers comprise at least about 60 wt.% of a first polyolefin having a first melting temperature and no more than about 40 wt.% of a second polyolefin having a second melting temperature which is lower than the first melting temperature, the second fibers comprise a third polyolefin having a third melting temperature which is higher than the second melting temperature, the nonwoven web has two sides, one of which sides has been contacted with a heated surface such that the nonwoven web has been subjected to a temperature higher than the second melting temperature and lower than the first and third melting temperatures so as to render thecontacted side more smooth than the other side, the battery separator is spontaneously wettable by an electrolyte, the battery separator has a thickness of at least about 50 (muon)m, and the battery separator has a percent rebound thickness of at least about 92% after the application of pressure up to 80 kPa. The present inventive battery separator preferably comprises two such nonwoven webs mated to each other nonsmooth side-to-nonsmooth side. The present invention also provides a method of preparing such a battery separator, as well as a battery incorporating such a battery separator.