baber/WOPTO huggingface dataset:
Patent SE-457971-B (SE)
Inventor: WARNQUIST KJELL
IPC: E03F/
Filed: 1987-04-27
Abstract: Back flow blocker in sloping pipes, comprising a well vat (10) provided with an inlet (14) and an outlet (15) to be connected to the pipe. A tube (16) provided within the well vat and being connected at a first end to the inlet and opening at a second end in the well vat is arranged as a floating tube and is pivotally mounted in said first end to be pivoted in vertical direction from an essentially horizontal normal position when water is accumulated in the well vat maintaining said second end above the level of the water in the well vat.
Patent SE-468049-B (SE)
Title: Cleaning agent, especially a stain remover
Inventor: KUMRAL WESTA
IPC: C11D3/16
Filed: 1988-04-18
Abstract: A user-friendly and environmentally friendly cleaning agent, especially a stain remover, contains protein as the active constituent and expediently water as well and natural perfume, where appropriate. The protein is used in powder form.
Patent SE-468678-B (SE)
Inventor: JACOBSEN F
IPC: B01D29/62
Filed: 1989-08-03
Abstract: A pressure diffuser (10) includes in a liquid-tight pressurized vessel (12) a vertical screen (24) which defines with a vessel wall (14) first and second interior volumes (26, 29) for transmitting pulp from a pulp inlet to a pulp outlet and receiving displacement (e.g. wash or bleach) liquid transmitted from headers (28) through the pulp. The screen ends around housing members (20, 22) have different cross-sectional areas, and quick movement of the screen effects backflushing. The volumes (26, 29) are segregated by the vertical, generally cylindrical, screen (24). A chamber (42) is provided in communication on opposite sides of a piston (44) therein with the pulp adjacent the pulp inlet (16), and the extracted liquid (in 29). By displacing the piston with a cylinder (50) immediately prior to rapidly moving the screen vertically with a hydraulic cylinder (50) to effect backflushing through the screen, the pulp pressure on the screen is reduced and at the same time shocks and compaction of the pulp adjacent the inlet caused by the movement of the screen are avoided.
Patent CN-1014132-B (CN)
Title: 汽车便携式空气泵
Inventor: BRENT ALLAN
IPC: F04B33/00
Filed: 1988-08-11
Abstract: 一种便携式空气泵，包括：一空气压缩机、一将压缩空气从压缩机送至车胎的输气管、一将电流供至压缩机的输电线、仅在关闭状态时将输电线连接到空气压缩机的电气接触装置、一端与压缩机相连的旁路支管、一与旁路支管另一端相连以便在车胎充气至预定压力时响应来自车胎的反压而自动终止输送压缩机的电流的限压开关，以及一可拆卸地与外壳连接，从而提供告警光线、在连接位和拆卸位均可操作的安全灯。
Patent FI-109962-B (FI)
Title: Branch removal or debarking device for timber, comprises two movable parts which open and close around the tree trunk under their own weight
Inventor: VALKILA JOUNI R
IPC: A01G23/08
Filed: 2000-02-15
Granted: 2002-11-15
Abstract: The position of the branch or bark removal blades is controlled using an arrangement comprising two parts (3a, 3c) which can be moved in an opening and closing manner around the tree trunk. The second part (3c) is heavy enough for it to close under its own weight and follow the closing movement of the first part (3a), so that when this first part opens under its own weight, it will cause the second part to open.
Patent FI-112338-B (FI)
Inventor: JAERVENKYLAE JYRI
IPC: B29C70/74
Filed: 2000-10-06
Granted: 2003-11-28
Abstract: The invention relates to a method for manufacturing a well, and a well, the well frame (1) thereof being made of plastic and the well comprising at least one pipe fitting (2). The well is formed so that the fitting (2) and a sealing element are placed into a mould, and thereafter the well frame (1) is formed in such a manner that at least a part of the fitting (2) and the sealing element remain inside the frame (1). Then the sealing element is used to ensure that the connection between the frame (1) and the fitting (2) is leak-proof. <IMAGE>
Patent FI-109486-B (FI)
Title: Slide bearing used for stationary or rotary shaft roll in paper/board or finishing machine, includes bearing elements having compound structure
Inventor: HEIKKINEN JUKKA
IPC: F16C17/02
Filed: 2001-05-09
Granted: 2002-08-15
Abstract: A slide bearing comprises bearing elements provided with hydraulically loadable loading shoe (2), and having a compound structure.  A slide bearing comprises bearing elements provided with hydraulically loadable loading shoe (2) which is mounted either on a stationary shaft (3) of a stationary shaft roll for supporting a roll shell (4) rotatably, and for loading hydraulically, or around a rotating shaft of the rotary shaft roll for supporting the shaft rotatably relative to a bearing block. The bearing comprises a compound structure. The loading shoe has its body made from a metal material with a modulus of elesticity higher than that of bronze. The loading shoe and/or the rotating shaft of the rotary shaft roll and/or the shell of the roll with the stationary shaft has its sliding surface (7, 10) coated with the metal material having a lubricating component which prevents seizing in a boundary lubrication situation. An Independent claim is included for a method for manufacturing a slide bearing.
Patent FI-113676-B (FI)
Inventor: KORPIOLA KARI
IPC: C23C4/02
Filed: 2002-10-22
Granted: 2004-05-31
Abstract: A method and apparatus for making a wear resistant coating on a treatment blade ( 4 ), such as a coating, doctor or creping blade, designed for the treatment of a paper web, in which method the area to be coated is subjected to a preliminary treatment before the coating process to improve the adhesion of the coating material. The adhersion surface ( 43 ) of the coating is roughened so that the roughening traces are perpendicular to the longitudinal direction of the coating blade.
Patent FI-129168-B (FI)
Inventor: KÄRKI KAIJA
IPC: C01B13/00
Filed: 2019-10-31
Granted: 2021-08-31
Abstract: Uppfinningen avser ett förfarande för att avlägsna sjukdomsalstrande mikrober, som under sin livstid har för ozon känsliga faser såsom torkade mycel och sporer, svärmsporer och känsliga mycel ovana vid ljus, från ett objekt såsom odlingsväxter och/eller ett odlings-/förrådsutrymme. Förfarandet omfattar framställande av en ozonvattenlösning, och behandling av objektet med ozonvattenlösningen. Dessutom • sätts avdunstningen så att vattnets torkning från ytorna tar 5 – 300 minuter, • bringas de sjukdomsalstrande sporerna och/eller organismerna i objektet genom torkning i ett vilostadium och ett absorberande tillstånd före behandling med ozonvattenlösningen, • utförs ozonvattenbehandlingen i växternas delar ovan jord eller på hårda ytor i form av stora droppar, och • ozonvattnets ozonhalt på ytan som ska behandlas är100 – 3000 ppb, företrädesvis 200 – 1000 ppb, varvid nämnda sporer och/eller organismer suger i sig ozon med bevattningsvattnet och dör. Uppfinningen avser även ett motsvarande system för att avlägsna sjukdomsalstrande mikrober.
Patent FI-130575-B (FI)
Inventor: SIMILÄ ESKO
IPC: D21F5/18
Filed: 2022-11-22
Granted: 2023-11-22
Abstract: Uppfinningen avser en lyfthjälpanordning (10) för en masstorks (100) fläkt (12), vilken lyfthjälpanordning (10) innefattar  - lyftorgan (14) för fästande av den fläkt (12) som skall lyftas vid lyfthjälpanordningen (10), och - första fästanordningar (16) för låsning av lyftorganet (14) till fläkten (12) under lyft, - en gejd (18) inbegripande en första ände (20) och en andra ände (22), - en släde (24) anordnad på gejden (18) för förflyttning av fläkten (12) på gejden (18) när nämnt lyftorgan (14) är upphängt i nämnd släde (24), - stödanordning (28) förenad med nämnd gejd (18) för upphängning av lyfthjälpanordningen (10) i en andra fläkt (13) så att nämnd gejd (18) stöds väsentligt horisontellt med hjälp av nämnd stödanordning (28). Uppfinningen avser även ett förfarande för förflyttning av en massatorks (100) fläkt (12) med hjälp av en lyfthjälpanordning (10).
Patent HK-1040336-B (HK)
Title: Audio coder utilising repeated transmission of packet portion
Inventor: TURNBULL RORY STEWART
IPC: H04L1/08
Filed: 2002-01-09
Abstract: A coder generates a first output providing first data from which a decoder can produce a reconstructed signal and a second output providing second, enhancement, data whereby a decoder receiving both the first and second data can produce a higher quality reconstructed signal. Packets of data are assembled for transmission, each packet containing primary data which includes the first data in respect of a temporal portion of the signal and the second data in respect of the same portion of the signal and secondary data which includes the first data in respect of a different temporal portion of the signal.
Patent HK-1040450-B (HK)
Title: Identification label and method for producing said identification label
Inventor: DAVID FINN
IPC: G06K19/077
Filed: 2002-03-07
Abstract: The invention relates to an identification label (10) to be fastened on the surface or around articles. Said identification label has a multi-layer structure with an identification layer (11) for optically labeling, a reinforcement layer (12) for mechanically stabilizing the identification layer and an adhesive layer (13) for fastening the identification label on the article. The reinforcement layer serves as the substrate for arranging thereon a transponder unit (16).
Patent HK-1048078-B (HK)
Title: Apparatus and method for removing hair
Inventor: ZION AZAR
IPC: A45D/
Filed: 2003-01-10
Abstract: Apparatus for removing hairs (27) form a region of skin, the apparatus including: a housing (12) having an opening therein, the housing (12) forming a cavity enclosing a volume of air when the opening is placed in contact with the region of skin; a switchable heat source (14) disposed within the housing(12) that rapidly heats the volume of air to a temperature sufficient to destroy the hair (27) by conduction of heat along the length of the hair (27) to a follicle thereof, and a power source (16) that controllably energizes the heat source (14).
Patent HU-182559-B (HU)
Title: Process for producing 4-two comma above-deoxy-4-two comma above-amino-erythromycin a derivatives of antibacterial activity
Inventor: SCIAVELINO FRANK CH
IPC: A61P31/04
Filed: 1978-02-03
Abstract: New semi-synthetic derivatives of 4''-erythromycin A and their preparation are described. The new compounds of the invention correspond to the formulae I and II in which the symbols have the meaning given in Claim 1. The compounds of formulae I and II, in which X and Y are a pair H, NH2, possess antibacterial properties and can be used as medicinal products. <IMAGE>
Patent IT-1254699-B (IT)
Title: Power supply circuit for neon lights
IPC: H01J/
Filed: 1991-12-11
Granted: 1995-10-09
Abstract: The subject of the present invention is a new electrical component which allows and enables an alternative to the classical and familiar ballast for neon lights. The invention in question consists of a new power supply system which, via an inductor, has the specific purpose of limiting the current taken up from the network, as well as the possibility of regulating the luminous intensity of the light by an extremely simple manual operation which anyone can perform, using a knob situated near the light, or arranged alongside the switch and in the same box, or in a different position. Said possibility is realised by an electrolytic capacitor whose function is to control the power supply of the circuit. <IMAGE>
Patent IT-1260800-B (IT)
Title: Parrel truck grader store
IPC: B65G/
Filed: 1992-07-29
Granted: 1996-04-22
Abstract: A parrel truck grader store is described containing a stand 2, a plurality of containers 28, at least one continuous vertical conveyor 8, to which the container can be fixed and a motor means for driving the continuous conveyor 8. According to the invention, each container 28 can be fixed to the conveyor 8 by means of at least one support and fixing means 18, 17, 20, engaged in a guide 23 parallel to the path of movement of the container 28 in such a way as to keep the means of support and fixing 18, 17, 20, and therefore the respective container 28, parallel to each other in their movement. (Figure 3) <IMAGE>
Patent IT-1249337-B (IT)
Title: Thermotropic crystalline liquid aromatic polyesters
Inventor: MOTRONI GIUSEPPE
IPC: C08G/
Filed: 1991-02-21
Granted: 1995-02-23
Abstract: Thermotropic crystalline liquid aromatic polyesters which can be processed in the molten state comprising units derived from unsubstituted hydroquinones and hydroquinones substituted with aralkyl groups.
Patent IT-1248503-B (IT)
Title: Procedimento per l'impiego di un robot e dispositivo relativo.
Inventor: MILBACH JOACHIM
IPC: B25J13/08
Filed: 1991-06-19
Granted: 1995-01-19
Abstract: Un robot a portale viene spostato in sincronismo con un pezzo in movimento. E' previsto a tale scopo un asse di supporto estendentesi parallelamente alla direzione di spostamento del pezzo, per un trasmettitore di posizione i cui segnali vengono presi in considerazione per via elettronica nell'unità di comando del robot. Per ridurre la durata di elaborazione dei segnali, i parametri determinati dal trasmettitore di posizione vengono immessi nel ciclo di interpolazione fine in una scheda di regolazione di posizione dell'unità di comando del robot. Il concetto master-slave adottato è caratterizzato da una elevata precisione, con l'introduzione di soltanto poche sollecitazioni meccaniche.
Patent IT-1251811-B (IT)
Title: Nuovo sistema per raccogliere frutti da alberi
Inventor: DE MORAIS ZOIO LUIS GONZAGA
IPC: A01D46/24
Filed: 1991-07-16
Granted: 1995-05-26
Abstract: La presente invenzione riguarda un nuovo sistema per raccogliere frutti da alberi. I frutti sono staccati mediante compressione e decompressione dei rami. Poiché i rami sono flessibili, la compressione induce una contrazione uniforme ed omogenea di essi. La compressione fa sì che i rami abbiano a ritornare alle loro posizioni originali e che i frutti abbiano ad essere rilasciati per inerzia.La compressione è ottenuta mediante forte battitura su porzioni consecutive dei rami periferici, impiegando superfici morbide fissate su sezioni o porzioni rigide che fungono da intelaiatura per esse.Le summenzionate porzioni fisse operano manualmente con l'ausilio di molle e funi o meccanicamente tramite mezzi appropriati.In questo nuovo sistema nessuna parte dell'albero, ivi compreso i frutti, è sottoposta a sollecitazioni provocanti serio danneggiamento.
Patent IT-1252406-B (IT)
Title: Sleeve for a telescopic extension, particularly for a vacuum cleaner
Inventor: CANALE GIUSEPPE
IPC: A47L/
Filed: 1991-11-14
Granted: 1995-06-12
Abstract: The proposed sleeve is suitable for a telescopic extension, particularly for a vacuum cleaner, comprising an inner tube 2 and an outer tube 3 slidable with respect to each other with an airtight seal; the aforesaid sleeve 1 comprises at least a first tubular body 10 and a second tubular body 11 fitted on the aforesaid first tubular body 10; the aforesaid first tubular body 10 is provided with snap-fitting means 12, 13 by which it is connected to the outer wall 9 of the aforesaid outer tube 3; a locking element 25 between the inner and outer tubes 2, 3 is supported movably by the said first tubular body 10 and a manual means 29 of operating the aforesaid locking element 25 is supported slidably by the said first and second tubular bodies 10, 11. <IMAGE>
Patent IT-1263048-B (IT)
Title: Struttura di elemento riscaldante particolarmente studiato per la realizzazione di apparecchi riscaldanti flessibili, di sedili riscaldanti, di scaldaletto e simili
IPC: H05B/
Filed: 1993-02-02
Granted: 1996-07-24
Abstract: Il presente trovato ha come oggetto una struttura di elemento riscaldante particolarmente studiato per la realizzazione di apparecchi riscaldanti flessibili, di sedili riscaldati, di scaldaletto e simili, il quale presenta la peculiarità di comprendere uno strato di supporto costituito da un intreccio di fili tessili, tra i quali è interconnesso almeno un filo elettricamente conduttore sviluppantesi secondo uno sviluppo sinusoidale.Il suddetto strato di supporto è solidamente connesso ad uno strato di base, il quale è atto a conferire stabilità dimensionale al manufatto composito in tale modo realizzato.
Patent IT-1272162-B (IT)
Title: Barra di capello per carda
Inventor: SPIX GUIDO
IPC: D01G15/24
Filed: 1993-03-29
Granted: 1997-06-11
Abstract: Una barra di cappello per carda presenta una parte di alloggiamento della guarnizione e una parte di dorso. Al corpo portante sono associate due parti estreme di testa, che scorrono su una guida a scorrimento e sono in impegnamento con un elemento di trasmissione continuo. Le barre di cappello vengono nuovamente retrocesse sul loro lato contrapposto. Le parti estreme di testa presentano almeno un elemento, che è a contatto di almeno una regione di scorrimento della guida a scorrimento, e almeno una regione di fissaggio, che è in impegnamento con il corpo portante (14d) della barra di cappello e supporta parimenti la regione di scorrimento. L'elemento è di un solo pezzo. Esso è posto direttamente in impegnamento con il corpo portante (14d).
Patent IT-1271128-B (IT)
Inventor: FONTANA FELICE
IPC: B41F35/00
Filed: 1994-11-30
Granted: 1997-05-26
Abstract: An apparatus for automatically washing printing units of printing machines with finely perforated rollers, which includes: a hollow body that constitutes the washing water chamber (9) and is anchored laterally and parallel to the color feed tube (2) and has, at its base, a series of nozzles (15), which are directed towards the inside of the wedge-shaped suction chamber (14), and a series of similar nozzles (16) which are directed towards the rear part (14a) of the suction chamber. A series of nozzles (17) is associated with the color feed tube (2) to direct the color towards the secondary rotating roller (4) and to feed the washing water into the finely perforated roller when printing ends. The apparatus is also provided with wear-preventing pads (18) between the rotating secondary roller (4) and the suction chamber (14), with pads (19) for axially retaining the secondary roller, and with a device for washing under pressure the opposite ends of the color feed tube, the tubular ends of the washing chamber, and the rings of the finely perforated roller. <IMAGE>
Patent IT-1274394-B (IT)
Title: Reheating furnace with vertically removable bell type muffle
Inventor: BOSCO RENATO
IPC: F27B/
Filed: 1995-04-27
Granted: 1997-07-17
Abstract: A reheating furnace for moulds or the like comprises a bell type muffle 1, that is, open only at the bottom, which is vertically positioned in hermetic fashion on a base 2. Said base 2 comprises a lower tray 3 for collecting the molten slag that comes down from the moulds through an upper perforated grill 4, and therefore it is possible to recycle it, rather than evaporate it in the atmosphere. The moulds are placed on a revolving plate 5 which allows them to be extracted from the furnace regardless of the order in which they have been inserted. <IMAGE>
Patent IT-1259168-B (IT)
Title: Chiglia perfezionata per imbarcazioni
IPC: B63B/
Filed: 1992-10-09
Granted: 1996-03-11
Abstract: Il trovato è riferito ad una chiglia per imbarcazioni, in particolare a vela, del tipo comprendente una pinna di deriva con bulbo inferiore zavorrato.Essa si caratterizza per il fatto che il fatto che il bulbo è articolato alla pinna e questa è articolata allo scafo.Bulbo e pinna sono girevoli attorno ad assi trasversali rispetto allo scafo e sono associati a mezzi di azionamento atti a variare la disposizione angolare della pinna mantenendo il bulbo orientato in direzione di minima resistenza idrodinamica.
Patent IT-1249120-B (IT)
Title: Dispositivo per orientare contenitori in vetro e pressare etichette sui contenitori orientati, in macchina etichettatrice.
Inventor: ORLANDI IRENEO
IPC: B65C9/32
Filed: 1991-01-28
Granted: 1995-02-11
Abstract: Il trovato si inserisce nel campo delle macchine etichettatrici di contenitori in vetro.Più precisamente si riferisce ad un dispositivo per orientare i contenitori (2) prima dell'etichettatura e per pressare e lisciare le etichette sui contenitori correttamente orientati, adatto per contenitori di forma particolare (a sezione trasversale quadrata, rettangolare, triangolare, ellittica).Il dispositivo comprende mezzi orientatori costituiti dalla interazione di una guida (3) fissa con un riscontro (5) mobile supportato da una piastra (15) sulla quale agisce un pistone (8) movimentato da una camma (9).Il dispositivo comprende anche rullini (7) mobili per pressare e lisciare le etichette, supportati dalla stessa piastra (15).Il dispositivo é particolarmente semplice ed efficiente e consente di ridurre l'ingombro della macchina etichettatrice, migliorando gli esiti dell'etichettatura.
Patent IT-1260655-B (IT)
Title: Plant and associated procedure for the disposal and purification of sewage
Filed: 1993-04-21
Granted: 1996-04-22
Abstract: A plant for purifying and disposing of sewage which can be built in the vicinity of the place of production of the sewage and comprising a first collection tank, at least seven and preferably eight hermetically closed containers into which the sewage is fed, any number of filters borne by said containers for cleaning the sewage, means for pumping the sewage from and into the containers, means for drawing off the solid residues originated by said filtering, a second container tank in which there are means for sterilising the residual liquid, and a third final cleaning tank fitted with stirring means to guarantee the necessary oxygenation of the liquid; all in such a way that it is possible to put the sewage produced into each of these containers, for example, daily, put at least 1/4 more of the liquids obtained every 84 hours by all the containers into said second tank and put the same quantity of liquids into said third tank for the purpose of obtaining a perfectly purified and sterilised liquid and for the purpose of drawing off the biogas which originates inside said hermetic containers, and at a constant temperature, to transform it into fuel. <IMAGE>
Patent IT-1253948-B (IT)
Title: System of prefabrication with large dismountable reinforced cement panels for earthquake protection
IPC: E04B/
Filed: 1991-10-21
Granted: 1995-09-05
Abstract: This is a system of prefabrication in reinforced cement with large earthquake-protection panels, for the making of small structures in one plane, whose primary characteristic is dismountability. The field of application of this construction system covers all those cases where it is necessary to have structures of substantial quality, for earthquake protection, easily made immovable, whether for civilian dwellings, rural structures, recreation, etc. It has received a statement of suitability for construction even in earthquake zones from the public works administration. <IMAGE>
Patent IT-1252829-B (IT)
Title: Dispositivo di saldatura/raddrizzatura automatico
Inventor: PAJER OMAR
IPC: B23H/
Filed: 1991-08-02
Granted: 1995-06-28
Abstract: Dispositivo di saldatura/raddrizzatura automatico comprendente almeno un gruppo tastatore per la rilevazione sugli assi Y e Z della saldatura da effettuare, almeno una testa di saldatura, un gruppo di raddrizzatura delle ali, detto dispositivo essendo associato ad un sistema di posizionamento ed avanzamento di elementi a costituire trave, costituiti da un'ala posta sostanzialmente orizzontale e da un'anima posta sostanzialmente verticale, essendo presenti mezzi per controllare l'avanzamento e la velocità di avanzamento almeno dell'ala, comprendente:- detto gruppo tastatore (16) rilevante in continuo ed istantaneamente la posizione spaziale di futura saldatura e trasmettente detta posizione spaziale istantanea a un sistema di elaborazione ed asservimento (17);- detti mezzi di rilevazione istantanea della velocità (33) trasmettenti detta velocità istantanea di avanzamento al detto sistema di elaborazione ed asservimento (17);- mezzi per posizionare con ritardo nella detta posizione spaziale istantanea detta testa di saldatura;- mezzi per posizionare con ritardo nella detta posizione spaziale istantanea, solamente rispetto all'asse Z, il rullo laterale (35a-35b) concorde con il gruppo tastatore (16);detto sistema di elaborazione ed asservimento (17) asservendo funzionalmente, in istanti successivi coordinati, detta testa di saldatura e detto gruppo di raddrizzatura (18) al detto gruppo tastatore (16).