baber/WOPTO huggingface dataset:
Patent FI-113561-B (FI)
Title: Ball valve for closing or adjusting the flow of liquid or gas in pipe systems, has ring located at center of ball inside symmetrical valve housing to protect ball at welding seam at body halves
Inventor: WECKMAN JUHANI
IPC: F16K5/06
Filed: 2001-06-26
Granted: 2004-05-14
Abstract: The ball valve includes two valve body halves (11a,11b) formed from widened (40a,40b) pipe ends with cold worked shoulders (34) for valve ring springs (14a,14b) and good quality unmachined sealing faces for gasket rings (13a,13b) of the ball (12). The body halves form a symmetrical valve housing the welding seam (19). At the seam at the edges of the body halves are tapered cuts that form a conical opening when the halves are brought together, into which the tapered end of a stem (30) bushing (15) can be perpendicularly fitted. A protective ring (21) located at the center of the call inside the valve housing protects the ball at the welding seam between the body halves and at the welding seam between the valve housing and the stem bushing. An independent claim is included for a method of manufacturing the above ball valve.
Patent FI-122196-B (FI)
Inventor: SUOLAHTI YRJOE
IPC: B65B/
Filed: 2005-02-10
Granted: 2011-10-14
Abstract: Apparatus for forming a top film sheet from a film web wound upon a roll of film and for setting it onto an object to be packaged. A free end portion of the film depends downwardly from a pair of holding jaws, and a pair of pulling jaws is movable between an EXTENDED position at which the pair of pulling jaws will be disposed beneath the pair of holding jaws so as to grasp the free end portion depending downwardly from the pair of holding jaws, and a RETRACTED position at which the pair of pulling jaws will cause a portion of the film to be withdrawn from the roll of film so as to form the top film sheet after the portion of the film, withdrawn from the roll of film, is severed by a cutting blade.
Patent FI-123070-B (FI)
Inventor: ODENWALDER JOSEPH P
IPC: H04B7/26
Filed: 2005-09-30
Granted: 2012-10-31
Abstract: A set of individually gain adjusted subscriber channels (402, 404, 411, 415) are formed via the use of a set of orthogonal subchannel codes (Wc, Ws, Wf) having a small number of PN spreading chips per orthogonal waveform period. Data to be transmitted via one of the transmit channels is low code rate error correction encoded and sequence repeated before being modulated with one of the subchannel codes, gain adjusted, and summed with data modulated using the other subchannel codes. The resulting summed data (410, 420) is modulated using a user long code and a pseudorandom spreading code (PN code) and upconverted for transmission. The use of the short orthogonal codes provides interference suppression while still allowing extensive error correction coding and repetition for time diversity to overcome the Raleigh fading commonly experienced in terrestrial wireless systems. The set of sub-channel codes may comprise four Walsh codes, each orthogonal to the remaining codes of the set. The use of four sub-channels is preferred as it allows shorter orthogonal codes to be used, however, the use of a greater number of channels and therefore longer codes is acceptable. Preferably, pilot data is transmitted via a first one of the transmit channels and power control data transmitted via a second transmit channel. The length, or number of chips, in each channel code may be different to further reduce the peak-to-average transmit power for higher rate data transmission.
Patent FI-127419-B (FI)
Inventor: GRÖNLUND CHRISTER
IPC: F24F13/08
Filed: 2013-03-05
Granted: 2018-05-31
Abstract: Uppfinningen avser ett tilluftsmunstycke som är avsett att installeras i manteln på en tilluftskanal (6), genom vilket munstycke tilluften inströmmar till rumsutrymmet och i vilket tilluftsmunstycke finns flera kamrar. Tilluftsmunstycket (1) är med en eller flera runtom centrumaxeln (3) uppdelad i kamrar med mellanväggar (2) som har stiggängor.
Patent FI-127235-B (FI)
Inventor: KARKKULAINEN TIMO
IPC: F24F13/20
Filed: 2015-03-06
Granted: 2018-02-15
Abstract: The invention relates to a framework (5) for installing and supporting a blast damper (1) to a wall of a building. The framework (5) comprises a frame (10, 11, 12, 13) forming a periphery of the framework (5) and to which frame (10, 11, 12, 13) components of the blast damper (1) are arranged to be installed and supported, and a frame flow channel (15) through the framework (5), the frame flow channel (15) being defined by the frame (10, 11, 12, 13). The frame (10, 11, 12, 13) comprises at least two frame parts (10, 11, 12, 13) mechanically attached to each other with at least one mechanical joint (20) for providing the frame (10, 11, 12, 13).
Patent FI-128013-B (FI)
Title: System and method for generating power
Inventor: ERÄMAA TIMO
IPC: F23L15/00
Filed: 2015-11-18
Granted: 2019-07-31
Abstract: An object of the present invention is to provide a method and a system for implementing the method so as to alleviate the disadvantages of a reciprocating combustion engine and gas turbine when generating power. The invention is based on the idea of arranging a combustion chamber (10) outside a turbine (22) and providing compressed air from serially connected compressors to an air chamber in which the air is heated and then exhausted to the combustion chamber in order to carry out a combustion process supplemented with high pressure steam pulses.
Patent FI-129477-B (FI)
Inventor: NURMI JUHO
IPC: G01N33/34
Filed: 2019-05-17
Granted: 2022-03-15
Abstract: Uppfinningen gör det möjligt att bestämma reduktionsgraden för en sodapanna utgående från den optiska informationen som fåtts från ett kemikaliesmältprov. Med processor (202) avläses (301) en digital fotoram, åtminstone en del av vilken föreställer ett smältprov från sodapannan. Inom den avlästa digitala fotoramen fastställs (302) ett intresseområde som omfattar enbart åtminstone en del av det område som visar kemikaliesmältprovet i den digitala fotoramen. Av pixelvärdena för intresseområdet bestäms (303) ett eller flera spektrumattribut som korrelerar med förändringen i reduktionsgraden. Reduktionsgraden för en sodapanna bestäms (304) genom att använda en reduktionsgradsfunktion för ett eller flera bestämda spektrumattribut som vägts med förutbestämda viktvärden.
Patent HK-1041963-B (HK)
Title: A method and article of manufacturing for a thin client server instructional system
Inventor: OMAR B HAKIM
IPC: G09B/
Filed: 2002-05-13
Abstract: An interactive electronic instructional system is a teaching interface between a teacher and students where data is transmitted from the teacher's terminal to the student terminals. The data is received at the student terminals and is separated into execution data and instructional data. The student terminals are grouped into teams allowing student teams to interact with a group decision. This encourages team participation by shy or otherwise reluctant students. Team answer data is transmitted from one of the student terminals in the team to the teacher's terminal. The teacher monitors team answer data to infer class progress towards a goal. The teacher may modify the instructional data based on the progress.
Patent HK-1045864-B (HK)
Title: Key and lock device
Inventor: INGE LIDEN
IPC: G07C9/00
Filed: 2002-09-26
Abstract: A key and lock device comprises a key having a first electronic circuit and a lock having a second electronic circuit. The key and the lock store secret information, some of which is unique for each device. The key and the lock exchange a random number through connectors and perform a calculation in the respective circuitry based on the random number and secret information. An electrical blocking mechanism is moved to a non-blocking position if a comparison of the calculations in the circuits gives the correct result.
Patent HK-1045661-B (HK)
Title: Non-stick coating with improved scratch resistance, method of applying the coating, and cookware coated with the coating
Inventor: JEAN-PIERRE BUFFARD
IPC: B05D7/24
Filed: 2002-09-30
Abstract: A non-stick coating with improved scratch resistance comprises an undercoat applied to a substrate, coated with a primary coat comprising a fluorocarbon resin and one or more fluorocarbon resin-based outer coats. The undercoat comprises at least 50% by weight of the polymer oxy-1,4-phenylene-oxy-1,4-phenylene-carbonyl-1,4-phenylene, known as PEEK, and is free of fluorocarbon resin.
Patent HU-180665-B (HU)
Title: Herbicide composition containing n-substituted halogeno--acetanilide derivatives as active agents,and process for producing the active agents
Inventor: THOMAS RUDOLF
IPC: C07D235/24
Filed: 1978-01-31
Abstract: N-substd. haloacetanilides of formula (I) and their acid addn. salts and metal salt complexes are new. In (I) R is an opt. substd. N-contg. heterocyclic gp.; X and Y are each alkyl; Z is halogen; and n is 0, 1 or 2). (I) are selective herbicides, with better herbicidal activity against grasses such as Alopecurus myosuroides and Arena fatua than known chloroacetanilides. It is possible to control arena fatua and/or Alopecurus simultaneously with other grasses e.g. digitaria, echinochloa, Panicum and/or Setaria in crops esp. beet, soyabeans, beans, cotton, rape, ground nuts, vegetables and maize. (I) influence plant growth and can therefore be used as defoliants, desiccants, weed-killers, germination inhibitors, but esp. to destroy weeds. (I) is usually applied in amts. of 0.1-10 kg/ha, pref. 0.1-5 kg/ha.
Patent HU-176478-B (HU)
Title: Method for producing homogeneous pigmented shaped bodies
Inventor: KENDALL-SMITH BRIAN J
IPC: B29C48/395
Filed: 1975-11-30
Abstract: 1490863 Injection moulding and extrusion of pigmented thermosets BRITISH INDUSTRIAL PLASTICS Ltd 23 Sept 1975 [1 Oct 1974] 42516/74 Heading B5A A method of making substantially homogeneously pigmented extrudates or mouldings from a thermosetting moulding material, comprises roughly blending a pigment component with an aminoplast moulding material having an average particle size not greater than 150 microns, before, during or after supplying the pigment and moulding material to the hopper of an extruder or injection moulding machine having a screw housing with grooving extending longitudinally throughout a major portion of the bore of the housing downstream of the feed zone, and effecting complete dispersion of the pigment through the moulding material whilst in the extruder or injection moulding machine. The pigment component may be a pigment per se or a masterbatch consisting of a pigment homogeneously blended with urea or melamine formaldehyde resin.
Patent HU-182462-B (HU)
Title: Process for separating components of mixtures of nucleinic acids with affinity-chromatography
Inventor: MUELLER WERNER
IPC: C12N15/10
Filed: 1978-03-01
Abstract: Adsorbents are provided for the affinity-specific separation of macromolecular materials, particularly biopolymers, the adsorbents comprising a polymeric carrier on to which an affine residue for the macromolecular material is covalently bound, either directly or via polymeric spacer. Preferred affine residue is comprised of a specific complex formers which are base-specific and/or structure specific for the macromolecular material. The invention also provides novel complex formers comprising a certain dyestuff residues and processes for their preparation.
Patent IT-1245896-B (IT)
Title: Apparecchiatura per l'alimentazione di articoli a forma di barretta, per esempio sigarette, ad una macchina utilizzatrice.
Inventor: BRIZZI MARCO
IPC: A24C5/356
Filed: 1991-04-23
Granted: 1994-10-25
Abstract: Apparecchiatura (1) per alimentare sigarette (2) ad una macchina impacchettatrice (4), di cui fanno parte una tramoggia (3) di accoglimento di una massa di sigarette (2), una testa girevole (5) presentante almeno uno scomparto (10) di accoglimento di un contenitore (6) pieno di sigarette (2) ed atta a dirigere il contenuto del contenitore (2) stesso verso la tramoggia (3), il contenitore (6) essendo supportato, in origine, assieme ad una pluralità di uguali contenitori (6) distribuiti con passo costante, da un carrello (17), e sono previsti un dispositivo di avanzamento (23-25) del carrello (17) atto a produrre in successione degli avanzamenti del carrello (17) stesso secondo un passo uguale a quello dei contenitori (6) disposti su di esso, ed un dispositivo elevatore (20) atto a trasferire in successione i contenitori (6) fra il carrello (17) e la testa girevole (5).(Figura 2)
Patent IT-1255031-B (IT)
IPC: C07B61/00
Filed: 1992-05-13
Granted: 1995-10-13
Abstract: Pentafluoroethane (HFC 125) is selectively prepared by dismutation of tetrafluorochloroethane (HCFC 124) effected by contacting the latter, in the gas phase, with a Cr2O3 catalyst at temperatures ranging from 150 DEG  to 330 DEG C. Along with HFC 125, also HCFC 123 substantially free from isomers 123a and 123b is obtained.
Patent IT-1256037-B (IT)
Title: Dispositivo per il montaggio delle centine in una galleria in costruzione costituito da una forca posacentine, da un braccio di sollevamento collegato alla forca stessa mediante uno snodo sferico, da un supporto di unione ad una macchina operatrice
Inventor: CAVATTONI OMAR
IPC: E21D11/40
Filed: 1992-08-11
Granted: 1995-11-21
Abstract: Trattasi di una Forca Posacentine atta ad effettuare, in una galleria in costruzione, il montaggio della centine.Tale Forca Posacentine comprende, una struttura scatolata, supportante, sui lati destro e sinistro, due denti corti e, nel centro, quattro denti lunghi.Il corpo sopracitato supporta, sui lati destro e sinistro, un pistone oleodinamico blocca centina, e, nel centro, uno zoccolo, mosso da un pistoncino, che serve come riscontro alla chiave della centina.La Forca Posacentine è solidale, nella sua mezzeria, con un sistema sferico femmina, il quale accoglie, in modo non sfilabile, un sistema sferico maschio, solidale, mediante il suo codolo, ad un braccio in lamiera scatolata.
Patent IT-1273657-B (IT)
Title: Method for removing and recovering trivalent chromium from wastewater.
Inventor: TIRAVANTI GIOVANNI
IPC: C02F1/42
Filed: 1994-07-20
Granted: 1997-07-09
Abstract: Method for removing and recovering chromium and an aqueous acid solution containing trivalent chromium and possibly other metals, characterised in that removal of the trivalent chromium from the said solution is performed by placing the said solution in contact with a mixture of ion exchange resins comprising at least one cationic resin whose pKa lies between 3 and 7 and at least one anionic resin whose pKa lies between 8 and 12.
Patent IT-1275432-B (IT)
Inventor: RINALDI RINALDO
IPC: G03F7/022
Filed: 1995-05-19
Granted: 1997-08-07
Abstract: A description is given of photosensitive compositions comprising from 20 to 90% of a diazo resin with an esterification index of between 15 and 40% and a nitrogen content of between 2 and 3%, from 0 to 60% of an alkali-soluble novolac resin, as well as any other conventional components, characterized in that they have an acidity value, expressed as Electromotive Force and measured with a specific electrode for non-aqueous solvents, of between 100 and 400 millivolts.
Patent IT-1259934-B (IT)
Title: Press for making impressions on laminar surfaces or sheets, in particular consisting of fabric and/or hide
IPC: D06C/
Filed: 1992-03-30
Granted: 1996-03-28
Abstract: The press for hot-pressing fabrics, hides or the like, intended to achieve novel or more attractive decorative bas-relief effects, consists of an axial punch 2 which is magnetically coupled to an electrically heated upper plate 12 which is supported, in an angularly floating manner, at the bottom convex end of the rod 17 of the hydraulic pressing operating cylinder 18; the die 4 being coupled magnetically to a bottom plate 7 which is also heated electrically and fixed to a cross-beam 9 of the press frame;  it is used in the clothing sector, fabric or hide processing sector, and other sectors.
Patent IT-1263217-B (IT)
Title: Dispositivo coadiutore di svolgimento di filo e metodo di svolgimento di filo in una roccatrice automatica.
Inventor: MATSUI ISAMU
IPC: B65H57/22
Filed: 1992-07-01
Granted: 1996-08-05
Abstract: Un dispositivo coadiutore di svolgimento di filo per una roccatrice automatica che comprende un primo elemento di definizione avente una porzione di definizione di diametro interno sovrapposta ad una bobina di alimentazione di filo per definire un ballone inferiore, ed un secondo elemento di definizione avente un elemento di definizione disposto sopra la bobina di alimentazione di filo per definire un'area di movimento di filo e definire un ballone superiore, in cui detto primo elemento di definizione è separato da detto secondo elemento di definizione per consentire di seguire lo svolgimento della bobina di filo di alimentazione.
Patent IT-1256860-B (IT)
Title: Procedimento e dispositivo per la stampa su materiale in foglio continuo.
IPC: B41F13/14
Filed: 1992-02-11
Granted: 1995-12-27
Abstract: Con il procedimento ed un dispositivo per la stampa su fogli continui (14) con lunghezza di stampe (DL) differente delle lunghezze di rapporto (RL), per cliché (19) di grandezze differente è utilizzato sempre lo stesso cilindro stampante (10), il quale è azionabile per mezzo di un motore elettrico (12) a velocità di rotazione variabile, collegato con una unità di comando (17) di guisa che il movimento richiesto per la stampa ha luogo in sincronismo con l'avanzamento del foglio continuo (14) da .stampare soltanto durante le fasi di stampe e ciò per la lunghezza periferica del cliché (19).
Patent PT-102057-B (PT)
IPC: C08G63/133
Filed: 1997-10-03
Abstract: The present invention deals with a method of production of polymers based on sulphated cashew nut shell oil, as well as the products thus obtained. According to the present invention, the process consists in adding to the oil a quantity between 1 percent and 6 percent of sulphur based on the initial weight of the oil, adding a quantity between 0.1 percent and 1.5 percent of sulphuric acid, and heating to a temperature between 80 degrees Celsius and 180 degrees Celsius for a period of time between 30 minutes and 120 minutes. The resulting product is a cross-linkable polymer which is an important intermediate in the production of cross- linkable resins and polyurethanes, for example, phenolic resins, by reaction with aldehydes or isocyanates. These end products are used, for example, in the paint and adhesive industry.
Patent PT-108851-B (PT)
Title: Lâmina trituradora para moto roçadora
Inventor: ANTÓNIO JOSÉ SIMÕES MARQUES
IPC: A01D34/68
Filed: 2015-09-29
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UMA LÂMINA TRITURADORA PARA MOTO ROÇADORA, PARTICULARMENTE USADA NA LIMPEZA DE MATAS PARA O CONTROLO DA VEGETAÇÃO ESPONTÂNEA, CUJO FUNCIONAMENTO SE BASEIA NUM MOVIMENTO DE ROTAÇÃO DA MESMA, PROPORCIONADO PELO MOTOR DA MOTO ROÇADORA, QUE PERMITE QUE ESTA CORTE E TRITURE QUANDO ENTRA EM CONTACTO COM VEGETAÇÃO. ESTA FERRAMENTA É ESPECIALMENTE UTILIZADA NA LIMPEZA DE TERRENOS ACIDENTADOS OU DE DIFÍCIL ACESSO AOS MEIOS MECANIZADOS QUE SEJAM CONSTITUÍDOS MAIORITARIAMENTE POR DE MATO DENSO, GERALMENTE SILVAS, FETOS E OUTROS TIPOS DE VEGETAÇÃO LENHOSA. A PRESENTE INVENÇÃO É CONSTITUÍDA POR UM CORPO PRINCIPAL DA LÂMINA (1) O QUAL É LAMINADO, ATRAVÉS DAS DUAS LÂMINAS (5,6), NOS LIMITES EXTERIORES; UM ORIFÍCIO CENTRAL PARA O ENCAIXE NO EIXO DA MOTO ROÇADORA (2) E UM CONJUNTO DE SEIS UNIDADES CORTANTES: DUAS LÂMINAS (3,4), EM CADA UMA DAS EXTREMIDADES DO CORPO DA LÂMINA (1), AS QUAIS FAZEM UM ÂNGULO APROXIMADAMENTE DE 90º PARA O EXTERIOR DA COLOCAÇÃO NA ROÇADORA E DUAS LÂMINAS (7,8) NA PARTE SUPERIOR, AS QUAIS FAZEM UM ÂNGULO APROXIMADAMENTE DE 90º COM O CORPO PRINCIPAL DA LÂMINA (1).
Patent RO-85231-B (RO)
Inventor: BERTHILLER FRANZ
IPC: F23G5/00
Filed: 1980-12-30
Abstract: Inventia se refera la un procedeu si o instalatie de ardere a paielor sau a materialelor asemanatoare, în vederea obtinerii gazelor calde, folosite în diferite procese tehnologice, ca, de pilda, pentru uscarea unor produse agricole, îndeosebi porumb sau cereale. Procedeul conform inventiei, consta în transportarea paielor maruntite într-un curent de aer, separarea aerului de transport, comprimarea materialului combustibil si introducerea continua într-un focar unde este semicarbonizat si ars prin insuflare de aer proaspat, gazele de ardere rezultate fiind apoi trecute la o utilizare ulterioara dupa ce li s-au îndepartat cenusa continuta, instalatia fiind construita dintr-un canal de transport al paielor, legat la un separator al aerului unde cu ajutorul unui melc de transport paiele se comprima si intra într-un cuptor cu cuva unde ard. gazele de ardere rezultate se trec într-un separator, pentru înlaturarea materiilor solide si apoi sunt evacuate pentru o folosire ulterioara.
Patent TW-202489-B (TW)
Title: Method of dying ultrafine fibers
Inventor: CHEN JENG-JIANN
IPC: D06M13/00
Filed: 1992-01-17
Granted: 1993-03-21
Abstract: Method of dying ultrafine fibers containing: Nylon and polyesters dissolved in acidic solution which contains (I) organic acid (see claim 1.(I) ) (II) inorganic acid (see claim 2. (II)) (III) surfactant (see claim 3. (III)).
Patent TW-225561-B (TW)
IPC: D01D5/08
Filed: 1992-03-09
Granted: 1994-06-21
Abstract: Manufacture of a composite yarn made up of continuous glass filaments and of thermoplastic organic material. The process according to the invention consists, starting from a first plant, in drawing organic filaments in the form of one or a number of sheets (33, 34) which converge towards the same point (39), in drawing, starting from a second plant, glass filaments combined into at least one yarn (41), the latter being introduced sideways into the region defined by the organic filaments (40) before being combined with the said filaments at their point of convergence (39). The composite yarn obtained is employed for the production of reinforced articles. <IMAGE>
Patent TW-213500-B (TW)
Inventor: BARRY MARSHALL
IPC: E01B9/30
Filed: 1992-12-17
Granted: 1993-09-21
Abstract: PCT No. PCT/GB92/02359 Sec. 371 Date Aug. 11, 1994 Sec. 102(e) Date Aug. 11, 1994 PCT Filed Dec. 18, 1992 PCT Pub. No. W093/12296 PCT Pub. Date Jun. 24, 1994.A railway rail fastening clip (1) suitable for holding down a railway rail (2) is formed from a rod of resilient material bent so as to be approximately M-shaped in plan, the clip (1) being such that, when it is bearing on the flange of a rail (2), the longitudinal axis of a part (14) thereof, which interconnects inner legs (13, 15) of the M, lies in a reference plane which is substantially parallel, but not identical, to a plane containing the longitudinal axes of outer legs (11, 17) of the M. Such clips (1) are used with an anchoring device (5), which, as the clip (1) is installed therein, deflects the outer legs (11, 17) downwardly with respect to the inner legs (13, 15), so as to place the clip under stress.
Patent TW-242129-B (TW)
Title: Printing process and printing apparatus
Inventor: OGISU TOSHIO
IPC: B41M5/06
Filed: 1993-12-02
Granted: 1995-03-01
Abstract: A printing process which transfers the pattern on a paper substrate onto an object, which comprises: a water stream formation process, which comprises spraying water from a tank and forming a water stream flowing downstream of the water tank; a drifting process, which installs the water soluble paper substrate, which is in strip shape and has transfer pattern on the printed layer, on the stream surface with the printed layer facing upward; a dissolving process, which comprises drifting the paper substrate along the water stream and dissolving the paper substrate; a coating process, which coats adhesive on the printed layer prior to or during the dissolvement of the paper substrate; a dividing process, which divides the printed layer by a dividing element according to the transfer region; a transportation process, which moves the dividing element toward the downstream side; a transfer process, which comprises pushing the object to the divided printed layer and transferring the printed layer onto the object; a recovery process, which comprises purifying the unused printed layer and the collected water and recycling them to the upstream.