baber/WOPTO huggingface dataset:
Patent FI-129826-B (FI)
Title: Manufacture method of a high-resistivity silicon handle wafer for a hybrid substrate structure
Inventor: SIEVÄNEN SAMULI
IPC: H01L21/304
Filed: 2020-10-08
Granted: 2022-09-15
Abstract: The application relates to a manufacture method (100) of a high-resistivity silicon handle wafer (230) for a hybrid substrate structure (336). The method comprises a step of producing (108, 112, 114) the wafer (212) having a crystal orientation identifier (210) and a certain thickness (h1). The method further comprises a step of thinning (116, 122) the produced wafer from the certain thickness to a desired thickness (h5) of the wafer (222) in order to obtain the thinned wafer (222). The method further comprises a step of providing (128) a surface passivation layer (229) having a certain layer thickness (h6) on a front surface (221) of the thinned wafer. The method further comprises a step of polishing (130) the passivation layer from the certain layer thickness to a desired final layer thickness (h9) of the passivation layer so that the polished front surface (232) of the wafer (230) enables active layer bonding in order to form the hybrid substrate structure. The step of thinning comprises a controlled single-side, fixed abrasive grinding (116, 118, 120) of the produced, crystal orientation identifier-comprised wafer (218) with a chuck arrangement, which eliminates at least partly an effect of non-circular asymmetry caused by the identifier, in order to manufacture the wafer (218, 222) with a desired submicron total thickness variation for the formation of the hybrid substrate structure.
Patent FI-130167-B (FI)
Inventor: JOKINEN TIMO
IPC: A62C8/06
Filed: 2021-09-30
Granted: 2023-03-24
Abstract: Uppfinningen avser ett redskap för begränsning av fordonsbrand. Redskapet är anordnat att omsluta det brinnande fordonet. Redskapet är anordnat att vara en flyttbar ram (10) som är större än fordonet, vilken ram är tillsluten med ett brandsäkert material (11).
Patent HK-1053176-B (HK)
Title: Programmatic masking of storage units
Inventor: WEILAND PETER
IPC: G06F13/38
Filed: 2003-07-10
Abstract: A system and method are described to programmatically manage access between one or more nodes and a plurality of associated devices, such as shared storage units. Each node is programmed to include a data structure, which identifies whether an associated device is to be within the scope of the respective node. The data structure and may include persistent and/or temporary lists. Each device may be programmatically masked relative to the node by dynamically modifying the data structure of the node, such as by employing a predetermined interface.
Patent HU-181424-B (HU)
Title: Process for preparing omega-nor-aromatic-13,14-dehydro-prostaglandins
Inventor: GANDOLFI CARMELO
IPC: C07C405/00
Filed: 1977-05-31
Abstract: Optically active or racemic prostaglandins of formula <IMAGE> are prepared by a Wittig reaction from an optically active compound or a racemic mixture of compounds of formula <IMAGE> The protective groups are cleaved. Before doing so, the compound obtained, of formula <IMAGE> is, if necessary, subjected to further reactions. The compounds of formula I can be used for the same therapeutic indications as natural prostaglandins. <IMAGE>
Patent HU-176430-B (HU)
Title: Process for producing incombustible - first of all hidraulic - liquide-consisting systhems of rubber,metal and/or textile
Inventor: MIKES SANDOR
IPC: B29D23/00
Filed: 1975-04-03
Abstract: 1483997 Laminates TAURUS GUMIIPARI VALLALAT 5 April 1976 [3 April 1975] 13720/76 Heading B5N [Also in Division F2] A laminate resistant to phosphate based fluids such as are used in hydraulic systems comprises a first layer of either polychloroprene or natural rubber, a second transition layer comprising a mixture of 50-80% ethylene propylene terpolymer and 50 to 20% polychloroprene or natural rubber and a third, phosphate-resistant layer of ethylene-propylene terpolymer. The polychloroprene or natural layer readily adheres to metal surfaces such as the core of hoses. The phosphate resistant layer may be produced from EPDM based rubber by extruding or calendering. The transition layer may be formed by impregnating textiles, e.g. rayon, cotton, polyamides or polyesters with a 10- 20% organic solution of EPDM-polychloroprene mixture or by calendering the EPDM- polychloroprene layer in to the textile layer. The layers of polychloroprene are produced by calendering. The three layers of the laminate are joined by conventional means and may be used to form metal reinforced hoses.
Patent IL-253375-B (IL)
Title: Method for guiding and controlling drone using information for controlling camera of drone
Filed: 2017-07-09
Abstract: The present invention relates to a method of guiding and controlling an unmanned aerial system based on camera control information of the unmanned aerial system, the method comprising the steps of: (a) controlling a vertical axis of the unmanned aerial system by controlling a zoom of a gimbal camera 330 by a zoom controller 120 of a camera control unit 100 so as to control an elevation and speed of the unmanned aerial system 300 with a corresponding camera control signal; and (b) controlling a horizontal axis of the unmanned aerial system by controlling an angle of the gimbal camera 330 by an angle controller 110 of the camera control unit 100. Accordingly, the present invention is applicable by just modifying software without changing a general system of an unmanned aerial system, has an advantage that a camera controller is enough to control a mission flight of the unmanned aerial system, and is improved in convenience and tracking performance since the speed, elevation, flight path, etc. of the unmanned aerial system are automatically controlled when a camera is used to continuously track a specific target.
Patent IT-1259254-B (IT)
Title: Method for recognising the transmission of images via personal computer and system able to implement the procedure
IPC: G08B/
Filed: 1992-03-17
Granted: 1996-03-11
Abstract: A procedure is described for recognition and transmission of images via personal computer, essentially comprising: a first phase of acquisition of a first reference image arriving from a remote camera; a second phase of memorisation of the first and of subsequent images; a third phase of comparison of the subsequent images with the first image; a fourth phase of generation of an operating command for an alarm or pre-alarm system, said fourth phase being provided in the event that the difference in luminosity and colour between the reference image and the subsequent images is greater than a predetermined threshold. <IMAGE>
Patent IT-1252469-B (IT)
Title: Terminale di distribuzione di servizi
Inventor: GRONCHI ADRIANO
IPC: H02B/
Filed: 1991-07-31
Granted: 1995-06-16
Abstract: Per rendere disponibili più servizi in una stessa postazione, fissa o mobile, si utilizza un terminale di distribuzione costituito da un corpo prismatico scatolare (1) a più facce laterali (10) uguali, ma in numero variabile, preferibilmente da quattro a otto, con due coperchi (2) dal profilo poligonale corrispondente alla sezione trasversale del corpo (1) e con due cerchi (6) circoscritti alle dette basi (2) del corpo (1).(FIG. 1).
Patent IT-1250739-B (IT)
Title: Impiego di poliuretani fluorurati per il trattamento di film o fogli di cellulosa, mica, caolino e simili materiali naturali
Inventor: TONELLI CLAUDIO
IPC: C09D175/00
Filed: 1991-08-02
Granted: 1995-04-21
Abstract: L'invenzione riguarda l'impiego di particolari poliuretani fluorurati reticolati, come rivestimento protettivo e rinforzante di film, fogli, laminati e simili strutture sottili di cellulosa, grafite, mica, caolino, ecc. e il loro impiego come materiale adesivo e rinforzante per strutture multistrato a base di film, fogli, laminati e simili strutture sottili di grafite, mica, caolino, ecc.Detti poliuretani sono ottenuti a partire dai seguenti componenti:A: un poliisocianato costituito da una catena perfluoropolieterea legata, mediante un radicale aromatico o cicloalifatico, a gruppi terminali -NCO;B: un poliolo costituito da una catena perfluoropolieterelegata, mediante un radicale aromatico o cicloalifatico, a gruppi terminali -OH.
Patent IT-1256147-B (IT)
Title: Self-sufficient station for car washing, comprising one or more transportable units
IPC: B60S/
Filed: 1992-09-17
Granted: 1995-11-29
Abstract: Car wash station which is completely self-sufficient with regard to the environment, in terms of energy sources and connections, being formed of at least one trailer 12, hooked up to a tractor 16 carrying a container 14 which accommodates at least one electric generator set 92, a water heater 74, a water softener 84, possibly working by reverse osmosis, at least one pump to feed water and appropriate detergents to at least one washing hose nozzle 44, a reserve tank for clean water 72, a purifier 110 for spent water, and means 112 of recycling the water. Obviously, for reasons of convenience, the pumps and the washing hose nozzles 44 can be present in numbers larger than one. <IMAGE>
Patent IT-1271948-B (IT)
Title: Dispositivo di fasatura variabile per motore due tempi ad ammissione regolata da valvole a disco.
Inventor: MORONI MARCO
IPC: B60M/
Filed: 1993-02-10
Granted: 1997-06-10
Abstract: E' noto che all'aumentare del regime di rotazione il motore ha bisogno di una fasatura sempre più ampia.Nel motore a due tempi con ammissione regolata da disco rotante la fasatura in aspirazione è fissa. Le caratteristiche della invenzione, che si applica al motore sopra citato, sono: utilizzo di due dischi (in luogo di uno solo) di cui uno provvede a chiudere la luce di aspirazione, l'altro ad aprirla.L'apposito ingranaggio n°3 permette la variazione angolare dei dischi 1 e 2 con conseguente variazione dell'angolo di aspirazione nel carter motore.Applicabile in fase di costruzione su motori a due tempi a disco rotante permette una migliore erogazione della potenza rispetto ad un motore analogo sprovvisto di tale dispositivo.
Patent IT-1272466-B (IT)
Title: Evaporator for cooling circuits for use in machines such as pasteurisers, creamers, ripeners, and similar
Inventor: AGIS AGAPIOU
IPC: F25B/
Filed: 1993-05-27
Granted: 1997-06-23
Abstract: An evaporator for cooling circuits for use in machines for treating foodstuff blends in a vat 10, such as pasteurisers, creamers, ripeners and cream cookers, and similar, comprises: a shaped tube 12 enveloping said vat 10, the cross section of which has a flat portion 13 suitable for resting against the vat 10 itself and an arched portion 14 against which the fixing shell 16 presses. <IMAGE>
Patent IT-1269189-B (IT)
Title: Process for the preparation of chondroitin sulphate
Inventor: ZIGGIOTTI ANTONIO
IPC: C08C/
Filed: 1994-01-19
Granted: 1997-03-21
Abstract: The preparation of partly depolymerised and desulphated chondroitin sulphate of fish origin having a molecular weight between 10,000 and 30,000 Daltons and a sulphate/carboxyl ratio between 0.90 and 1.00 by a process which comprises treating aqueous solutions of chondroitin sulphate purified from fish tissues having a molecular weight of 30,000 - 50,000 and a sulphate/carboxyl ratio in excess of 1.00 at a pH of 1.5 - 3 in the presence of cationic resins, followed by various purification treatments, is described.
Patent IT-1258090-B (IT)
Title: Pannello in legno massiccio e relativo procedimento di produzione.
IPC: A47B/
Filed: 1992-11-06
Granted: 1996-02-20
Abstract: Un pannello di legno massiccio può essere prodotto con all'interno una pluralità di elementi (3) comunque disposti e combinati tra di loro, all'interno di una cornice (1), grazie alla adozione di mezzi di imbracamento (13) dotati di angolari (14), di molle (21) e di elementi di raccordo (23). Si possono così produrre, in serie, antine, porte per armadi, piastrelle, ecc.
Patent IT-1244956-B (IT)
Title: Perfezionate alette deviatrici per impianti di aerazione o climatizzazione
Inventor: DIETTERLE THOMAS
IPC: F24F13/14
Filed: 1991-03-28
Granted: 1994-09-13
Abstract: L'invenzione concerne una disposizione di alette, in particolare per un impianto di aerazione o di climatizzazione di veicoli, presentante due alette orientabili intorno ad assi di oscillazione paralleli fra loro, le quali sono accoppiate fra loro per il movimento in senso opposto di orientamento. L'accoppiamento avviene tramite un'asta articolata su entrambe le alette, dove i punti di articolazione per l'ottenimento di un uguale angolo di oscillazione in entrambe le alette sono fissati in modo tale che, da un lato, il raggio delle orbite circolari descritte da essi durante l'oscillazione delle alette ha una uguale grandezza e, dall'altro lato, una retta attiva immaginaria che collega di volta in volta i due punti di articolazione già, durante l'oscillazione delle alette, intorno ad un centro di rotazione immaginario disposto all'incirca al centro tra i due assi di oscilla-zione.
Patent IT-1258352-B (IT)
Title: Avviatore di motore a combustione interna, piu' particolarmente, avviatore di motore di autoveicolo.
IPC: F02N15/06
Filed: 1992-02-21
Granted: 1996-02-26
Abstract: La presente invenzione riguarda un avviatore di motore a combustione interna, più particolarmente un avviatore di motore di autoveicolo, comprendente un motore (11), un contattore che include una bobina (20) all'interno della quale si sposta un nucleo mobile (30) collegato mediante una molla elicoidale (31) ad una leva (32), detta leva (32) comandando lo spostamento assiale di un organo di messa in moto (13) accoppiato ad un motore (11), e girevole attorno ad un asse fisso (47) solidale con il telaio dell'avviatore e comprendente, da una parte, un risalto (41) che costituisce la faccia di appoggio della leva (32) sul nucleo mobile (30), e d'altra parte, disposta su almeno una delle facce di bracci (35, 36) conformati a forcella, una camma (43) che costituisce una molteplicità di superficie di appoggio della leva (32) sull'organo di messa in moto (13), detta camma (43) essendo suddivisa in almeno due zone distinte (44, 45, 46), in maniera tale che il rapporto di trasmissione della leva (32) possa variare con la corsa del nucleomobile (30) all'atto dell'impegno dell'organo di messa in moto (13) in una corona dentata (15).Applicazione: avviatori di autoveicoli.
Patent IT-1253992-B (IT)
Title: Apaprecchio di ispezione di rocche di filo.
Inventor: MASAI TETSUJI
IPC: G01N21/89
Filed: 1992-04-08
Granted: 1995-09-05
Abstract: Un apparecchio d'ispezione di rocche comprendente un settore di trattamento d'estremità di filo per applicare aria d'aspirazione sulle superfici di rocche mentre vengono fatti ruotare piatti su un passaggio di scorrimento di piatti sui quali sono montate rocche, un settore d'ispezione di rocche in cui numerosi dispositivi di tipo ottico d'ispezione della forma d'avvolgimento delle rocche sono ricevuti in una camera oscura, ed un settore di pesatura fornito di un'unità di misura di peso, detti settori essendo disposti in serie in detto ordine ed integrati.
Patent IT-1261068-B (IT)
Title: Casting process for the manufacture of a hollow shaft and shaft obtained using that process
Inventor: FERRAZZI FRANCESCO
IPC: C21C/
Filed: 1993-06-30
Granted: 1996-05-08
Abstract: Casting process with a mixture of the type known as "shell molding" or "cold box" or others for the manufacture of hollow shafts in which the core used has two radial projections angularly spaced equidistantly with respect to the axis of the shaft and longitudinally with respect to each other. <IMAGE>
Patent IT-1247069-B (IT)
Title: Depuratore elettrostatico
Inventor: NARDOTTO GIANNANTONIO
IPC: B03C3/68
Filed: 1991-01-25
Granted: 1994-12-12
Abstract: Un depuratore elettrostatico (1) per l'abbattimento di materiale particellare inquinante sospeso in aria o in un fluido gassoso comprende una camera di abbattimento (3) con un'apertura d'ingresso (4) ed una di uscita (5), mezzi (6) per generare un flusso gassoso attraverso la camera di abbattimento, mezzi (7) per caricare elettrostaticamente il materiale particellare inquinante all'ingresso della citata detta camera, almeno una coppia di elettrodi contrapposti (10, 11; 12, 13) con differente potenziale elettrico per captare su almeno uno dì essi (13) il materiale particellare inquinante. Sono previsti mezzi per la rimozione continua o discontinua del materiale particellare inquinante depositato su uno o più elettrodi captatori (13).
Patent PT-100057-B (PT)
Inventor: BALLESTERO ANTONIO ARANGONCILL
IPC: H04M1/24
Filed: 1992-01-28
Abstract: Modular public telephone maintenance unit (1), which unit comprises a microprocessor, a modular telephone communication block (3), a switch (12) for selecting measurements and a loader for the modular public telephone condensers, with a fast loader for the modular public telephone feeder condensers to load the logic and the actuators, such unit allowing communication through any telephone located in a line protected with a validation and identification unit, the same being effected by selecting the identification number with dial switches.
Patent PT-100866-B (PT)
Inventor: DIAS FRANCISCO J
IPC: F01N13/16
Filed: 1992-09-11
Abstract: PCT No. PCT/DE92/00753 Sec. 371 Date Mar. 11, 1994 Sec. 102(e) Date Mar. 11, 1994 PCT Filed Sep. 5, 1992 PCT Pub. No. WO93/06059 PCT Pub. Date Apr. 1, 1993.A process for producing a porous fluid permeable body which is heatable by the passage of electric current therethrough. The process involves coating silicon-containing particles with a cokable organic binder to produce coated particles with a particle size fraction of 0.2 to 10 mm, forming the particles into a molding, coking the binder and heating the molding at 1400 DEG  to 2000 DEG  C. in the presence of nitrogen to form a doped body containing 30% to 100%  beta -silicon carbide.
Patent PT-101278-B (PT)
Inventor: BARBIER RENE
IPC: C03B9/14
Filed: 1993-05-26
Abstract: A forming process which utilize blown-blown technique has an initial phase, a transfer phase, and a finishing phase for producing a hollow glass object provided with a neck. During the initial phase all or part of the internal profile of the neck is molded by a mechanical element.
Patent PT-101914-B (PT)
IPC: E04G23/02
Filed: 1996-09-06
Abstract: Anchored connecting system for reinforcing masonry and brickwork, having a body 1 of general cylindrical shape and a lateral surface that is flexible and strong and allows good adherence to the roughnesses of the wall of the hole to which it is applied, having, per se, centring devices 2 and 3 for control of pressure and purging 6, 7 and 8 and for filling 9 and 10, in addition to the central element that constitutes the linking device 11 and 12 proper. Applied in a suitable number for the reinforcement project, the elements of the reinforcement frame 4, 5 and 13 are fixed to this system. <IMAGE>
Patent PT-105280-B (PT)
Title: Líquidos iónicos electrocrómicos
Inventor: BRANCO LUIS ALEXANDRE ALMEIDA FERNANDES COBRA
IPC: C07D213/02
Filed: 2010-09-03
Abstract: A PRESENTE INVENÇÃO CONSISTE EM LÍQUIDOS IÓNICOS ELECTROCRÓMICOS E NA SUA APLICAÇÃO COMO NOVOS MATERIAIS FUNCIONAIS POSSUINDO PROPRIEDADES ELECTROCRÓMICAS. ESTES NOVOS MATERIAIS FORAM DESENVOLVIDOS ATRAVÉS DA COMBINAÇÃO DE UM CATIÃO ORGÂNICO E/OU ANIÃO COM PROPRIEDADES ELECTROCRÓMICAS COMBINADO COM UM CONTRA-IÃO QUE PERMITA TER UM SAL, PREFERENCIALMENTE LÍQUIDO, À TEMPERATURA AMBIENTE OU COM UM PONTO DE FUSÃO ATÉ 100 ºC.
Patent RO-83401-B (RO)
Inventor: BUROW KENNETH WAYNE
IPC: A01N43/82
Filed: 1981-09-15
Abstract: Inventia se refera la o compozitie erbicida constituita, în calitate de substanta activa, dintr-un derivat de N-arilbenzamida cu formula generala I: (vezi formula) în care Z reprezinta oxigen sau sulf, R1 reprezinta hidrogen, halogen, alchil, C1...C4 sau alcoxi C1...C4, R2 reprezinta hidrogen, halogen, alchil, C1...C4, alcoxi C1...C4, alchiltio C1...C4 sau trifluormetil, R3 reprezinta hidrogen, halogen, alchil C1...C4, alcoxi, C1...C4 sau alchiltio C1...C4 cu conditia ca, atunci cînd unul dintre radicalii R1, R2 sau R3 este alchil, celalalt sau ceilalti doi substituenti ai grupei fenil sa fie diferiti de hidrogen si cînd R2 este trifluormetil, unul sau ambii radicali R1 si R3 sa fie diferiti de hidrogen, R4 reprezinta o grupa aril aleasa dintre: (vezi formula) în care A reprezinta CH sau N si B reprezinta CH sau N, cu conditia ca unul dintre A si B sa fie CH si celalalt sa fie N; X reprezinta NHO sau S; R reprezinta hidrogen sau alchil C1....C4. R5 reprezinta hidrogen, (vezi formula) în care y este un numar întreg de la 0 la 5; R6, R7 si R8 reprezinta un mod independent hidrogen, alchil C1...C13, halogenalchil C1...C13, alchenil C2...C13, alchil C2...C13, alcoxi C1...C4-alchil C1...C6, alchiltio C1...C4 -alchil C1...C6, alcoxi C1...C6, alcanoiloxi C2...C4, alchil C1...C6, alchiltio C1...C6 sau (vezi formula) în care m este un numar întreg de la 0 la 4.....
Patent RO-86897-B (RO)
Inventor: GHERMAN GHEORGHE AUREL
IPC: B23Q17/22
Filed: 1983-12-06
Abstract: Inventia se refera la un dinamometru pentru masurarea  fortelor de aschiere la prelucrarea cu scule de tip cutit cu separarea componentelor fortei de aschiere si masurarea simultanta a acestora. Dinamometrul se compune dintr-un element elastic de tipul unei grinzi în consola de forma adecvata pentru prinderea în portcutit si de fixare a cutitului. Pentru separarea si masurarea simultana a componentei fortei de aschiere traductoarele tensiorezistive se conecteaza la trei punti de masurare elastica.
Patent TW-198134-B (TW)
Title: Method of manufacturing a field oxide isolation
Inventor: LIAW YI-JYH
IPC: H01L23/31
Filed: 1991-09-05
Granted: 1993-01-11
Abstract: A method for manufacturing a field oxide isolation, which comprises: a. depositing a first oxide layer and a first nitride layer on a silicon substrate; b. patterning the first oxide layer and the first nitride layer to provide a multilayer mesa structure; c. forming a second oxide thin layer; d. depositing a second nitride layer and a third oxide layer; e. anisotropically etching the third oxide layer and forming spacer structure at both sides of the mesa structure; f. patterning the second nitride and second oxide aligning to the spacer structure; g. forming the field oxide isolation by oxidizing the silicon substrate.
Patent TW-200413-B (TW)
IPC: B22D11/18
Filed: 1992-04-06
Granted: 1993-02-21
Abstract: A method comprising the steps of forming a pouring basin for molten metal between a pair of rotary cooling drums the axes of which are parallel with each other and a pair of side gates which are in contact with the end faces of the pair of rotary cooling drums, and pouring the molten metal into the basin for continuously casting thin cast pieces, the method being characterized in that casting is effected while vibrations at a frequency  @  @ obtained from the following equation are imparted to the side gates in the horizontal direction in which the centers of the axes of the drums are connected to each other: aA + b + cV </= f </= 50, where A: an amplitude (mm) of the side gates at the kissing point portion of the cooling drums, in the range of 0.5 mm to 5 mm; V: a casting speed (m/min) that is predetermined in accordance with a desired thickness of cast plate; and a, b, c: constants. <IMAGE>
Patent TW-238320-B (TW)
IPC: C08K5/5419
Filed: 1992-09-09
Granted: 1995-01-11
Abstract: Polymeric stabilizers with a polysiloxanic structure contain sterically hindered phenol groups and reactive groups capable of binding themselves to the polymeric structure to be stabilized. These polymeric stabilizers are particularly suitable for applications which require the non-extractability of additives due to solvents, fats or soaps.