baber/WOPTO huggingface dataset:
Patent FI-128195-B (FI)
Title: Frequency reference oscillator device and method of stabilizing a frequency reference signal
Inventor: OJA AARNE
IPC: H03L1/04
Filed: 2017-09-05
Granted: 2019-12-13
Abstract: The invention relates to a frequency reference oscillator device (10) and method of providing a frequency reference signal. The oscillator device comprises a first oscillator (11A) comprising a first resonator having first long-term stability and a first frequency-vstemperature turnover temperature, the first oscillator (11A) being capable of providing a first frequency signal. Further, the device comprises and a second oscillator (11B) comprising a second resonator having second long-term stability, which is inferior to the first long-term stability, and a second frequency-vs-temperature turnover temperature, the second oscillator (11B) being capable of providing a second frequency signal. There is also provided a thermostatic controller (110) for adjusting the temperature of the first resonator essentially to said first turnover temperature and the temperature of the second resonator essentially to said second turnover temperature, and a stability control circuit (20) configured to use the first frequency signal for adjusting the second oscillator (11B) for providing a temperature stabilized and long-term stabilized output frequency signal.
Patent FI-129169-B (FI)
Inventor: KOIVUROVA HEIKKI
IPC: B65D43/02
Filed: 2019-07-30
Granted: 2021-08-31
Abstract: Keksinnön kohteena on juoma-astian kansi (1), joka on asennettavissa irrotettavasti juoma-astian (2) suuaukkoon. Kannessa (1) on elimet kannen sulkemiseksi juoma5 astian (2) suhteen, jolloin juoma-astiassa oleva juoma ei pääse virtamaan ulos juoma-astiasta, ja elimet kannen (1) avaamiseksi juoma-astian (2) suhteen mahdollistamaan juoman virtaamisen ulos juoma-astiasta (2). Kansi (1) on muodostettu yksiosaisena rakenteena, jossa on juoma-as10 tian (2) sisäpuolelle asettuva umpinainen keskiosa (3), jota reunustaa rengasmainen tiivistehuuli (4). Tiivistehuuli on kannen (1) suljetussa tilassa käännettynä vasten juoma-astian (2) sisäpintaa (5) estäen juoma-astiassa olevan juoman ulosvirtaamisen ja kannen (1) avatussa asen15 nossa käännettynä virtausraon (7) muodostavan välin päähän juoma-astian sisäpinnasta (5) sallien juoma-astiassa olevan juoman virtaamisen virtausraon (7) läpi. Kannessa (1) on lisäksi ainakin yksi kannen ulkopuolelle avautuva virtausaukko (8) virtausyhteydessä virtausraon (7) 20 kanssa sallimaan juoman virtaamisen ulos juoma-astiasta (2).
Patent HK-1045574-B (HK)
Title: Handling bus packets within a node on a bus structure
Inventor: SMYERS SCOTT
IPC: G06F13/38
Filed: 2002-09-13
Abstract: A node on a bus structure includes a physical interface to the bus structure. The physical interface determines the port on which an inbound bus packet is received and transmits an outbound bus packet only to an appropriate port connected to the destination node. When receiving a bus packet, the physical interface determines if the port on which the packet was received is a secure port. If it is determined that the packet was received on a secure port, the packet is then dumped to a direct memory access channel where the packet is processed as usual without requiring processor intervention. If the packet was received on an unsecure port, the packet is dumped to a general receive area and the processor is interrupted. The processor then examines the packet to determine whether the packet can be processed without affecting the security of the node. When transmitting a bus packet, the port to which the destination node of the bus packet is connected is determined. The bus packet is then only transmitted on this destination port while the other ports within the physical interface circuit are held busy. <IMAGE>
Patent IL-275783-B (IL)
Title: Systems and methods for coherent beam combining
Filed: 2020-07-01
Abstract: Multi-Channels coherent beam combining (CBC) using a mechanism for phase and/or polarization locking that uses a reference optical beam and an array of optical detectors each detector being configured and located to detect overall intensity of an optical interference signal caused by interfering of the reference beam and a beam of the respective channel, where the fast intensity per-channel detection allows simultaneous and quick phase/polarization locking of all channels for improving beam combining system performances.
Patent IT-1259618-B (IT)
Title: Process for forming surface protection for decoration applied to the inside surfaces of a transparent glass object, and protection so obtained
IPC: C09K/
Filed: 1992-02-26
Granted: 1996-03-25
Abstract: In order to protect the rear surface decoration painted onto transparent glass manufactured articles (wash basin shelves, bath accessories, sheets and other cladding materials), after the decoration has been formed and fixed by firing, a protective layer of painted enamel containing refractory sand additive is spread and fixed by firing. <IMAGE>
Patent IT-1249341-B (IT)
Title: Valvola di apertura e chiusura per polverizzatori e simili
Inventor: LOGORBURU GABILONDO FRANCISCO
IPC: B05B1/30
Filed: 1991-02-26
Granted: 1995-02-23
Abstract: La valvola di apertura e chiusura secondo l'invenzione è costituita da due corpi accoppiabili l'uno con l'altro, uno fungente da impugnatura dove si trova alloggiato il filtro terminante anteriormente in un disco e sul quale agisce una molla, e l'altro fungente da testa.Il filtro è spostabile in senso assiale in modo che attraverso l'azionamento di una leva si effettua l'apertura nel passaggio del liquido, dal condotto in comunicazione con il deposito fino al tubo della lancia portante l'ugello di polverizzazione.
Patent IT-1247268-B (IT)
Title: Distributor-adder group with continuous variation of ratio especially for agricultural and similar machines
Inventor: HURTH FRITZ CARL ANTON
IPC: F16H/
Filed: 1991-03-01
Granted: 1994-12-12
Abstract: Distributor-adder group with continuous variation of ratio especially for agricultural and similar machines comprising a drive shaft connected to a motor group and a first epicycloid gear connected to the drive shaft by means of a first crown. The first epicycloid gear has a first solar gear connected to means of transmission for rotation of a first disk carrier of the first epicycloid gear and a second solar gear of a second epicycloid gear. The first disk carrier of the first epicycloid gear and the second solar gear of the second epicycloid gear are splined on a central transmission shaft. A second disk carrier of the second epicycloid gear is selectively connectable by disk clutches to a frame of the distributor group and the transmission shaft. The second epicycloid gear is finally connected to an output shaft by means of a second crown. The distributor group just defined consists of a module that can be interposed between the motor and the rear module with two or three rows and the reverse motion on the rear bridge (transaxle) combined with a possible synchronized version of the single gear change and axle unit. <IMAGE>
Patent IT-1269196-B (IT)
Title: Long-life lighting device
Inventor: MASEROLI MARCO
Filed: 1994-01-24
Granted: 1997-03-21
Abstract: A long-life lighting device, comprising, in combination, a casing 11 containing a rotatable support element 12, which is provided with an outward facing aperture 14 on which is placed an optical covering element 15 and a fixed reflecting portion of parabola 16 which can be supplemented with at least a pair of movable reflecting portions of parabola 17 which are associated with the rotatable support element 12 and are located one after the other in the direction of rotation, and each of which contains at least one lamp 13, the rotatable support element 12 being linked to a rotary drive element 25 which can be activated by an external control means; additionally, contact elements 31, 32; 34, 35 are provided for activating the lamp 13 contained in each movable portion of parabola 17 when the latter is positioned adjacent to the fixed portion of parabola 16 to form a whole concave reflecting parabola. <IMAGE>
Patent IT-1263362-B (IT)
Title: Deumidificatore di materie plastiche in granuli
IPC: F26B21/08
Filed: 1993-05-11
Granted: 1996-08-05
Abstract: Il trovato è riferito ad un deumidificatore di materie plastiche in granuli comprendente un contenitore di setacci molecolari da far attraversare dall'aria umida proveniente da un contenitore di granuli di materia plastica.I setacci molecolari sono disposti nel contenitore in una corona anulare attraversata assialmente dall'aria.
Patent IT-1249147-B (IT)
Title: Device for keeping knitwear articles perfectly taut during steam ironing
Inventor: MONTICELLI IVAN
IPC: D06C15/06
Filed: 1991-02-01
Granted: 1995-02-11
Abstract: A device for keeping knitwear articles perfectly taut during steam ironing comprises a flat support designed to pivot between a first position, allowing insertion and removal of the garments 4 before and after ironing, respectively, and a second position where it is positioned parallel to, and practically in contact with, a porous surface 3 allowing the ironing steam to pass through, and in which said flat support consists of a flexible and folding filiform element 21 designed to automatically assume a rest configuration having a shape smaller than the garment size and designed to assume, with the aid of two opposite side tensioning assemblies situated alongside said surface 3, a configuration which corresponds both to the size and to the shape of the said garment. <IMAGE>
Patent IT-1252598-B (IT)
Title: Thyroid cell line
Inventor: AMBESI IMPIOMBATO FRANCESCO SA
Filed: 1991-11-27
Granted: 1995-06-19
Abstract: A thyroid cell line which can be cultured in vitro and is capable of expressing differentiated thyroid functions in specific cultures does not need the presence of thyreotropine (TSH) in the culture medium, but is stimulated by TSH analogues and inhibitors, thyroid- stimulating or thyroid-blocking antibodies (Ts-Ab) and thyroid growth factors for use in the biological determination of TSH. <IMAGE>
Patent IT-1258434-B (IT)
Title: Method for encoding the human voice in communications via telephone, radio and recording, and equipment for its application
IPC: H03C/
Filed: 1992-03-11
Granted: 1996-02-26
Abstract: The method consists in making the signal from the microphone pass through an electronic memory in such a way that it is made to undergo a small delay, which is divided, by means of RAM memories, into a certain number of time segments, which can be combined with each other according to a predetermined number, which can be set manually, to provide at the output a cyclic sequence of very small time divisions of speech that are not in their natural order. The equipment essentially consists of a delay line consisting of an input unit 1, an analogue-digital (A-D) converter 2, dynamic RAM 3, a digital-analogue (D-A) converter 4 and an output unit 5, and has a switch unit 6 which sends a reset pulse whenever it is switched, this pulse initiating the selection of the various RAM units 3, and activating the logical unit 7, the addresses 10, the validation signals and the write-read signals being supplied to the various memories by a generator controlled by a quartz clock 9. <IMAGE>
Patent IT-1254588-B (IT)
Title: Decompressione per motore a combustione interna.
Inventor: HIRONAKA YOSHIAKI
IPC: F02N99/00
Filed: 1992-05-26
Granted: 1995-09-28
Abstract: Un decompressore per un motore a combustione interna includente un foro di montaggio in cui è disposta una valvola di decompressione per aprire e chiudere un foro di riduzione della pressione che sbocca in una camera di combustione all'interno di un cilindro del motore, ed includente inoltre un foro passante che è formato in maniera obliqua e rettilinea attraverso una porzione di una parete del cilindro, e attraverso il quale una porzione terminale esterna aperta del foro di montaggio è atta a comunicare con un passaggio di lavaggio del motore.FIG. 1
Patent IT-1262215-B (IT)
Title: Automatic device for production and delivery of rolls of wire
Inventor: SARO GIANCARLO
IPC: B65H/
Filed: 1993-10-15
Granted: 1996-06-19
Abstract: Automatic device for production and delivery of rolls 12 of wire 45, said device 10 being associated with pre- existing winding machines 11 of familiar type and situated downstream from wire drawing or rolling layouts, said wire 45 coming wound in rolls 12 on reels 13 of the type that can be broken down in said winding machines 11, said reels 13 having at least one element 54 to hold the end of the wire and at least one element 59 to hold the start of the wire, said winding machines 11 having a rotating platform 15 with at least two positions, the first position I being that of production and preparation of the roll 12, and the second position II being that of strapping of the wire roll 12, said winding machine 11 having at least a third position III for opening and taking apart of the reel 13 and at least a fourth position IV for delivery of the reel 12, comprising the following operating assemblies in co-operation: - means of starting and ending the winding 47, 49, 55, co- operating with the reel 13 when it is in the first position I for production and preparation of the roll 12; - means of strapping 17, co-operating with the reel 13 when it is in the second position II of strapping of the roll 12; - a manipulator assembly 29 comprising means of grabbing and translation of the reel 33, 32 from the second strapping position II to the third opening and breakdown position III and, subsequent to the fourth delivery position IV, means of breaking down the reel 38, 39; - means of delivery 43. <IMAGE>
Patent IT-1256563-B (IT)
Title: Sistema autonomo di navigazione su strada
Inventor: SARTI ADRIANO
IPC: G01S/
Filed: 1991-08-05
Granted: 1995-12-07
Abstract: Un sistema autonomo di navigazione su strada, interamente istallabile su un veicolo, comprende una unità centrale di elaborazione a microprocessore con la quale un conducente di veicolo o chi per esso può colloquiare attraverso una tastiera di comando ed un monitor o sistema di comunicazione acustica. Il sistema si avvale di data base istallabili secondo necessità contenenti tutte le informazioni di viabilità di una determinata area entro la quale si voglia raggiungere una località di destinazione partendo da una località iniziale. Nell'elaborare il percorso da seguire il sistema tiene conto sia dei dati di viabilità letti dal data base della zona sia di eventuali esclusioni o selezioni dell'utilizzatore. L'esecuzione del programma di navigazione determina l'indicazione di una prossima manovra da effettuare nella rotta di avvicinamento alla località di destinazione. Il conducente o chi per esso a manovra eseguita invia attraverso un pulsante un impulso di assenso al sistema facendo così progredire il programma ad uno stadio successivo con l'indicazione della prossima manovra da eseguire.
Patent IT-1249504-B (IT)
Title: Polymer substance for the extraction of metal ions, in particular uranium, from seawater, and process for preparation of the said polymer substance
Inventor: DEGETTO SANDRO
IPC: C08F/
Filed: 1991-02-11
Granted: 1995-02-23
Abstract: Polymer substance for the extraction of metal ions from seawater comprising a solid supporting polymer which is insoluble in water obtained by the copolymerization of acrylate and styrene with cross-linking agents, and treated with a reagent which is also insoluble in water which is capable of forming complexes with the metal ion which needs to be extracted, selected from the group comprising esters of phosphoric acid, phosphine oxides and natural polyphenol compounds.
Patent PT-103260-B (PT)
Title: Argamassa de reparação de betão fluída
Inventor: MOURA RITA MARIA DIOGO DE CARVALHO DE
IPC: C04B22/00
Filed: 2005-04-19
Abstract: A ARGAMASSA DE REPARAÇÃO DE BETÃO FLUIDA É COMPOSTA POR UM CONJUNTO DE LIGANTES COM BASE CIMENTÍCIA, UMA MISTURA DE AREIAS COM GRANULOMETRIAS MÉDIA E FINA, ÁGUA E UM CONJUNTO DE ADITIVOS QUE PERMITEM OBTER PROPRIEDADES DE RETRACÇÃO COMPENSADA E CONSISTÊNCIA FLUIDA ADEQUADAS. AS PRINCIPAIS VANTAGENS QUE CARACTERIZAM ESTA ARGAMASSA FLUIDA SÃO A ELEVADA RESISTÊNCIA, A RETRACÇÃO COMPENSADA, A BOA ADERÊNCIA AO SUPORTE, UMA MELHOR TRABALHABILIDADE, ASSOCIADA AO AUMENTO DO TEMPO DE UTILIZAÇÃO, E A POSSIBILIDADE DE ALTERAR AS DOSAGENS E FABRICAR UMA ARGAMASSA ADAPTADA AOS REQUISITOS ESPECÍFICOS DE CADA PROJECTO.
Patent PT-105209-B (PT)
Title: Pá para turbina eólica com baixa emissão de ruído em ambiente urbano
Inventor: HENRIQUES JOAO CARLOS DE CAMPOS
IPC: F01D5/14
Filed: 2010-07-20
Abstract: O PRESENTE INVENTO DIZ RESPEITO A UMA TURBINA EÓLICA DE EIXO HORIZONTAL (1), COM UMA RAIZ (7), UMA EXTREMIDADE (8), UM BORDO DE ATAQUE (9), UM BORDO DE FUGA (10), UM EXTRADORSO CONVEXO (11) E UM INTRADORSO (12) CÔNCAVO, CONVEXO OU EM FORMA DE FORMA DE 'S'. É CARACTERIZADA POR SER CONSTRUÍDA COM UM ÚNICO PERFIL COM MODIFICAÇÃO DA SUA LINHA MÉDIA DE MODO A SATISFAZER UMA DISTRIBUIÇÃO DE CARGA DO PERFIL AO LONGO DA CORDA AXIAL DA PÁ, COM REDUÇÃO DO PICO DE PRESSÃO NA SECÇÃO DA PÁ PARA ELEVADOS ÂNGULOS DE INCIDÊNCIA DO ESCOAMENTO E COM RECUPERAÇÃO DE PRESSÃO SUAVE ENTRE O PONTO DE SUCÇÃO MÁXIMA E O BORDO DE FUGA DO PERFIL, PERFIL ESSE QUE É CONSTITUÍDO PELAS SECÇÕES (17) AO LONGO DA ENVERGADURA, CONSTRUÍDAS A PARTIR DE UM CONJUNTO DE COORDENADAS ADIMENSIONAIS , COM UM COEFICIENTE DE PRESSÃO MÁXIMO DE 1,5 E REDUZIDA EMISSÃO DE RUÍDO DE ORIGEM AERODINÂMICA, EM QUE X/C E Y/C SÃO COORDENADAS ADIMENSIONAIS QUE CORRESPONDEM ÀS COORDENADAS E DIMENSÕES REAIS DO PERFIL DA SECÇÃO DA PÁ DIVIDIDOS PELO COMPRIMENTO DA CORDA DA MESMA 'C' USADAS PARA A CONSTRUÇÃO DE UM PERFIL AERODINÂMICO (17).
Patent TW-219328-B (TW)
Title: Net wound dressings containing hydrophilic tacky resin
Inventor: CATHERINE L CHEONG
IPC: A61F13/02
Filed: 1992-04-10
Granted: 1994-01-21
Abstract: A net dressing in which the net substrate is encapsulated in a hydrophilic, tacky resin, the coating on the net substrate leaving at least 75% of the apertures in the net substrate unoccluded, in which the hydrophilic, tacky resin either comprises a high molecular weight crosslinked polyurethane matrix containing at least one polyhydroxy compound having a number average molecular weight from 1,000 to 12,000 and a number average hydroxyl value from 26 to 110, the polyhydroxy compound(s) comprising from 40 to 85% by weight (based on the total weight of the matrix and the polyhydroxy compound(s)), the resin being essentially free of polyhydroxy compounds having a molecular weight below 800, or comprises a polymerised hydrogel, such as a derivatised polyacrylamide copolymer containing sulphonate groups.
Patent TW-218356-B (TW)
Title: A method and apparatus of reducing sticking grease during the process of concentrating the animals or plants in essence using steam-rinsing
Inventor: YU MING-FUH
IPC: B01D11/04
Filed: 1992-11-06
Granted: 1994-01-01
Abstract: A method of using steam-rinsing to reduce grease sticked to during the process of concentrating the natural animals or plants in essence, which successively comprises the following steps: 1. drawing out, which primarily drawing the quintessence from the natural animals or plants and then transferring that of quintessence into a concentrating equipment; 2. circulation, by use of vacuum pump pushing the quintessence within the evaporative pipe of concentrating equipment in circulation; 3. steam heating, by use of steam indirectly heating the quintessence separated by the evaporative pipe, so that the moisture within the quintessence may be evaporated as steam which be directly exhausted out by a vacuum exhauster and be cooled to reach dehydration of the quintessence. 4. feeding out, after the quintessence is concentrated as grease, then feeding the grease out from the concentrating equipment; the improvement which comprises: thereafter the steam heating step, further having a steam-rinsing step which primarily guiding additional high temperature, high pressure steam into the evaporative pipe of the concentrating equipment so as to rinse the grease sticked to the wall of the circulating pipe for preventing the evaporative pipe from blocking.
Patent TW-218875-B (TW)
IPC: C07D209/08
Filed: 1993-02-16
Granted: 1994-01-11
Abstract: A compound of the formula: <CHEM> wherein R<1> is H or an optionally substituted hydrocarbon or acyl group; ring A is an optionally further substituted benzene ring; n is an integer of 1 to 10; R<2>, R<3> and R<4> are H or an optionally substituted hydrocarbon group; R<3> and R<4> may form an optionally substituted heterocyclic group, taken together with the adjacent nitrogen atom; k is an integer of 0 to 3; and m is an integer of 1 to 8; provided that when k=0 and m=2, n is an integer of not less than 2 or a pharmaceutically acceptable salt thereof, exhibiting excellent cholinesterase inhibitory activity and monoamine reuptake inhibitory activity, thus being useful as therapeutic/prophylactic medicaments of senile dementia.
Patent TW-226058-B (TW)
Title: A boost circuit using non-overlapping signal control
Inventor: LIAW TZUO-SHYANG
IPC: H03K17/56
Filed: 1993-08-27
Granted: 1994-07-01
Abstract: A boost circuit using non-overlapping signal control which comprises: a non-overlapping signal control circuit to generate two non-overlappingout signals; first and second switch elements separately receives one output signalgenerated by the non-overlapping signal control circuit so as to let thefirst and second switch elements alternately and separately at a state ofon and a state of off; a first capacitor which is charged when the first switch element is aton state and the second switch element is at off state and is dischargedwhen the first switch element is at off state and the second switch elementis at on state; a second capacitor which maintains the terminal voltage of the capacitorwhen the first switch element is at on state and the second switch elementis at off state and receives discharge from the first capacitor andaccumulate electricity when the first switch element is at off stateand the second switch element is at on state; after the boost circuit has been turned on for a certain period oftime, the second capacitor can obtain a stable terminal voltage output.
Patent TW-262383-B (TW)
IPC: C01B17/42
Filed: 1994-01-27
Granted: 1995-11-11
Abstract: Stable sulfide-containing compositions have been developed. The stable sulfide-containing composition comprises a) a sulfide, a polysulfide or mixtures thereof, of an alkali or an alkaline earth metal, and b) a carrier, such that after maintaining the sulfide-containing composition at a temperature of about 37 DEG  to about 50 DEG  Celsius for about 2 weeks to one month, the sulfide content remaining in the sulfide-containing composition is about 90% or greater of the initial sulfide content. The sulfide-containing compositions can be used for relieving the pain of ingrown toenail by softening the nail, or as a depilatory for removing human hair or hair from animal hides.
Patent TW-234175-B (TW)
Title: Randomly-accessible instruction buffer for microprocessor
Inventor: GRAHAM B WHITTED III
IPC: G06F9/38
Filed: 1994-02-15
Granted: 1994-11-11
Abstract: An instruction buffer circuit performs jumps within an instruction buffer, thereby eliminating the need to re-load the instruction buffer when the target instruction is in the instruction buffer. The instruction buffer circuit uses relative offset pointers that indicate the number of instruction bytes that fall in front of and behind the read pointer address in the instruction buffer. When a jump relative instruction is executed, the relative desplacement for performing the jump is compared to the relative offset values to determine whether the target instruction is in the instruction buffer. If the target instruction is in the instruction buffer, a flush and corresponding re-load of the instruction buffer is inhibited, and the read pointer is bumped to the target instruction. The target instruction is thereby read from the instruction buffer without the delay normally associated with having to re-load the instruction buffer.