baber/WOPTO huggingface dataset:
Patent IT-MO980216-A1 (IT)
Inventor: PRAMPOLINI SILVANO
IPC: B60K25/06
Filed: 1998-10-16
Abstract: The invention relates to a series of elements (1) for enabling selective connection to a power take-off (2) of at least two types of users (5 and 6) provided with flanged elements (50 and 60) which exhibit pluralities of attachment holes (51 and 61) arranged angularly about an axis of the shaft, each plurality being arranged differently. The series of elements (1) comprises: a support element (7), solidly constrained to the power take-off (2) provided with a front attachment surface (71) exhibiting a first group of attachment holes (72) destined to couple by means of threaded connecting organs (52) in corresponding attachment holes (51); an adaptor (9) for connecting the second user (6) with the power take-off (2), destined to be interposed and fixed between the support element (7) and the second flanged element (60); a joint element (8) for connecting the free end (4) of the shaft of the power take-off with the free end (62) of the shaft of the second user. A second group of attachment holes (73) is arranged on the front surface (71) and is arranged exactly like the attachment holes (61), while the adaptor (9) is provided with a plurality of parallel through-holes (91) being arranged identically to the second group of attachment holes (73). A plurality of threaded connecting organs (10) is provided, each of which can be inserted in a respective through-hole (91) and is couplable at one end to an attachment hole (73) and at another end to an attachment hole (61). <IMAGE>
Patent IT-NA940021-A1 (IT)
Title: Copertura per autoveicolo
Inventor: GIUNTA GAETANO
Filed: 1994-07-13
Abstract: Attualmente le auto non hanno una protezione contro gli agenti atmosferici, che sia di facile impiego, che non ingombri e che non sporchi chi la usi. La "COPERTURA PER AUTO" invece, può essere usata facilmente anche da donne in quanto non sporca e non v'è bisogno di fare sforzi nel montarla. E' composta da due tendine arrotolate in due contenitori fissati sul tetto dell'auto (TAV. 1 lettere A-B). Quando necessario si srotolano agganciandole ai rispettivi paraurti (TAV. 2 lettere C-D-E). Terminato l'impiego vengono richiamate nei rispettivi contenitori mediante una manovella snodabile oppure con sistema a molla o elettricamente. Le tendine coprono l'auto e la proteggono dai raggi solari e dagli agenti atmosferici.
Patent IT-PD910193-A1 (IT)
Title: Vinci con i numeri della targa automobilistica
Inventor: CONTIERO CLAUDIO
Filed: 1991-10-23
Abstract: CONCORSO A PREMI CON ESTRAZIONE DI SEI NUMERI OPPURE CINQUE NUMERI E UNA LETTERA ALFABETICA OPPURE QUATTRO NUMERI E DUE LETTERE ALFABETICHE (RELATIVAMEMTE ALLE TARGHE AUTOMOBILISTICHE DELLA PROVINCIA IN CUI SI EFFETTUA IL CONCORSO).
Patent IT-PD950162-A1 (IT)
Title: Procedimento per la formazione di nontessuti con fibre interlacciate  e macchina per ottenere il procedimento.
Inventor: GOVERNALE CLAUDIO
IPC: D04G/
Filed: 1995-08-04
Abstract: Procedimento per la formazione di non tessuti con fibre interlacciate caratterizzato dal fatto che la struttura fibrosa da consolidare si introduce fra due convogliatori senza fine a superficie forata, decorrenti affacciati per un tratto, che la trasportano dapprima in una vasca contenente un liquido e di seguito sulla fessura di una cassa aspirante, sulla cui verticale agiscono getti di aria compressa che, spostando il liquido di cui le fibre sono impregnate, le scompaginano secondo il disegno della foratura dei due convogliatori, ottenendo così, una volta asciugato il liquido residuo del non tessuto a mezzo di noti essiccatori, un non tessuto coesionato a struttura differenziata, destinato all'abbigliamento, alla spalmatura, agli assorbenti, alla pulizia.
Patent IT-PD950170-A1 (IT)
Title: Metodo di test dinamico di impianti frenanti su autoveicoli equipaggia  ti con sistema antibloccaggio (elettronico o di altro tipo)
Inventor: FARAGLIA VALERIANO
Filed: 1995-09-04
Abstract: METODO DI TEST DINAMICO DI IMPIANTI FRENANTI SU AUTOVEICOLI EQUIPAGGIATI CON SISTEMA ANTIBLOCCAGGIO (elettronico o di altro tipo).
Patent IT-PD960097-A1 (IT)
Inventor: BEVILACQUA MATTEO
IPC: A61L9/03
Filed: 1996-04-19
Abstract: A multiple electric vaporizer for vaporizing resins such as incense, propolis and myrrh, the vaporizer comprising a plurality of heated hollow bodies (13, 14, 15), inside which ampoules (25) containing the resins to be vaporized are partially inserted, each hollow body reaching different temperatures according to the type of resin to be vaporized, the heating action being conveniently controlled and timed.
Patent IT-RM950172-A1 (IT)
Title: Hose-pipe tap LADY SFERA with pin stopper in plastic or brass.
Inventor: STANZIONE ANIELLO
Filed: 1995-03-22
Abstract: This innovation has big advantages for sphere taps and consists of a pin to insert when the lever of the sphere tap is in a closed position. When the pin is screwed in, it blocks the tap. See attached drawing.
Patent IT-TO940028-A1 (IT)
Title: Gruppo di cuscino d'aria perfezionato per autoveicoli.
Inventor: HUMPHREYS GERARD J
IPC: B60R21/20
Filed: 1994-01-20
Abstract: Un sistema di cuscino d'aria previsto per essere montato su un volante od altro elemento di un abitacolo di autoveicolo, comprende un gruppo di cuscino d'aria, un involucro aperto per lo stesso ed un coperchio. Il gruppo di cuscino d'aria quando separato dal suo involucro è disattivato per evitare uno spiegamento accidentale. Il cuscino d'aria viene innescato durante la sua installazione nell'involucro. L'involucro e il gruppo sono costruiti in modo che il coperchio non possa essere installato se il gruppo di cuscino d'aria manca oppure se è stato installato erroneamente cosicché non risulta innescato. Quando il gruppo di cuscino di aria viene estratto dall'involucro, lo stesso viene automaticamente disattivato.
Patent IT-VA930022-A1 (IT)
Title: Convertitore buck a modalita' di funzionamento automaticamente determinata dal livello di carico
Inventor: BORGHI MARIA ROSA
IPC: H02M3/156
Filed: 1993-10-22
Abstract: Un convertitore BUCK comprende un anello di regolazione a controllo di larghezza d'impulso (PWM) ed un anello di regolazione a controllo isteretico, i quali sono alternativamente abilitati da un circuito di selezione della modalità di funzionamento del convertitore in funzione del livello di carico. Quando il livello di carico scende oltre un limite prestabilito rispetto ad una condizione di carico di progetto, il convertitore passa da una modalità di funzionamento a controllo PWM ad una modalità di controllo isteretico, eliminando le perdite di commutazione durante periodi di funzionamento a basso carico.
Patent NO-20131434-A1 (NO)
Title: Fremgangsmåte og anordning ved et nedihullsverktøy
Inventor: EVERTSEN STEFFEN
IPC: F16K31/00
Filed: 2013-10-30
Abstract: Fremgangsmåte og anordning ved nedihullsverktøy (1) hvor nedihullsverktøyet (1) er utformet til å kunne inngå i en rørstreng (4), og hvor en ventil (24) er forsynt med et gjennomløp (120) for fluid hvor gjennomløpet (120) omfatter en åpne- og lukkemekanisme (78), og hvor fremgangsmåten omfatter: - å kople et første ventilparti (26) til rørstrengen (4); - å kople et i forhold til det første ventilparti (26) teleskopisk andre ventilparti (28) til et nedihullsobjekt (20); - å forspenne det første ventilparti (26) og det andre ventilparti (28) i sammentrekkende retning til en utgangsposisjon hvor åpne- og lukkemekanismen (78) er åpen; og - å forskyve det første ventilparti (26) relativt det andre ventilparti (28) i utstrekkende retning til å stenge åpne- og lukkemekanismen (78).
Patent NO-20150022-A1 (NO)
Title: Apparatus and method for reducing the effect of Joule-Thomson Cooling
Inventor: SARSHAR MIR MAHMOOD
IPC: F16L55/027
Filed: 2015-01-06
Abstract: The apparatus consists of modular stages (A, B, C) arranged in series, each stage including a main chamber (2) and a nozzle opening (5). In practice, a fluid passing through the opening (5) is subject to a pressure drop as it enters a main chamber of a subsequent stage in the series. This multi-stage pressure drop avoids a sharp drop in temperature, as would occur if the total pressure drop was achieved in one stage, which may cause hydrates to form in an oil/gas pipeline.
Patent NO-20161045-A1 (NO)
Title: Neuroendokrin tumorbehandling
Inventor: LEBWOHL DAVID
IPC: A61P35/00
Filed: 2016-06-22
Abstract: En fremgangsmåte for å behandle endokrine tumorer ved administrering av en mTOR hemmer, valgfritt i kombinasjon med et annet medikament.
Patent PE-20998-A1 (PE)
Inventor: ISAGER PER PIHLMANN
IPC: A23L7/191
Filed: 1997-01-22
Abstract: A ready-to-use water dispersible pigment composition containing at least 5% by weight of water is provided. The composition comprises a stable dispersion of a water-insoluble and/or hydrophobic natural pigment such as a carotenoid, curcumin, a porphyrin pigment or vegetable carbon black in the form of bodies of an average size which is at the most 10  mu m is provided. The pigment bodies are dispersed without the use of a surface active substance in an aqueous phase comprising a hydrocolloid. The natural pigment in compositions which are useful for colouring of food products and pharmaceuticals do not migrate in the products. The compositions are useful in coating compositions for tablets and dragees.
Patent PE-67099-A1 (PE)
Inventor: DURKIN JASON R
IPC: A61M15/00
Filed: 1998-03-25
Abstract: An inhalation device (10) for use with an aerosol container comprises a housing (11) for receiving an aerosol container (12) and a spacer member (13) having a mouthpiece (14) defining an outlet (15) through which a user can inhale. The housing and the spacer member are attached together so as to be movable with respect to each other between an inoperative position in which the housing is received within the spacer member and an operative position in which the housing is withdrawn from the spacer member and oriented at a substantial angle thereto. The device further comprises a dispensing member (16) for receiving material to be dispensed from the container and delivering it into the spacer member. The dispensing member (16) is located in the housing and supported spaced from the walls thereof by a plurality of spaced ribs (19). The housing includes a forwardly extending projection (25) shaped so as to be received by the mouthpiece member in the inoperative condition so that the projection acts as a closure member to close the outlet (15).
Patent PE-55294-A1 (PE)
Title: Sistema de comunicacion interactivo de servicio de datos de video en toda la nacion para unidades suscriptoras operadas por bateria movil y estacionaria
Inventor: GILBERT M DINKINS
IPC: H04N7/00
Filed: 1993-10-26
Abstract: CARACTERIZADA PORQUE TIENE: a) UN CENTRO DE CONMUTACION DE UNA TERMINAL DE RED QUE TRANSMITE COMUNICACIONES A (b); b) UNIDADES SUSCRIPTORAS EN DIVERSAS UBICACIONES GEOGRAFICAS; c) UNA ESTACION BASE QUE COMPRENDE: I) PROCESAR DATOS; II) TRANSMITIR (I) A (b); III) RECIBIR DE (b) MENSAJES DE DATOS DIGITALES RELACIONADOS SINCRONICAMENTE, MULTIPLEXADOS DE LONGITUDES VARIABLES PARA LA COMUNICACION PUNTO A PUNTO ENTRE (b). DE (a) SE DIRIGE LA COMUNICACION A (b) QUE SON ATENTIDAS POR (c); IV) ELEMENTO DE RECEPCION DE (c) PARA RECIBIR Y PROCESAR MENSAJES DE DATOS DESDE (b); V) UNIDADES TRANSCEPTORAS SUSCRIPTORAS LOCALES QUE INCLUYEN UNIDADES MOVILES DE BAJA POTENCIA LOCALIZADAS DENTRO DEL AREA GEOGRAFICA DE LA ESTACION BASE, CADA UNA EN COMUNICACION CON (c) POR MEDIO DE SENALES DE DATOS DIGITALES DE LONGITUDES VARIABLES RELACIONADAS SINCRONICAMENTE A LA SENAL DE EMISION DE TELEVISION Y TEMPORIZADA PARA LA TRANSMISION DEL MENSAJE MULTIPLEXADO
Patent PE-11196-A1 (PE)
Title: Analogos de la doxiciclina
Inventor: SU WEI-GO
IPC: A61K31/65
Filed: 1995-02-15
Abstract: ESTA REFERIDO A UN COMPUESTO DE FORMULA I DONDE: R1 ES H o CH2-NR5R6, R2 ES H o R4(CH2)nCO, DONDE n ES UN ENTERO DE 0 A 4. R3 es R8(CH2)mCO- o R8(CH2)mSO2- DONDE m ES UN ENTERO DE 0 A 4; SIENDO EL COMPUESTO DE MAYOR IMPORTANCIA EL QUE TIENE: R1 ES H o CH2NR5R6, R2 es H, R3 ES R8(CH2)mCO o R8(CH2)mSO2- CUANDO m ES 0 o 1 Y R8 SEA DISTINTO A ALQUILAMINO DE(C1-C6) O DIALQUILAMINO DE (C1-C6), R5 y R6 SE SELECCIONAN DE H, ALQUILO DE (C1-C3), HETEROCICLO SELECCIONADO DE Q1, Q2, Q3, DONDE Q1 ES UN ANILLO AROMATICO DE CINCO MIEMBROS CON UN HETEROATOMO TAL COMO N, O, S, Se, CON UN ANILLO BENZO O PIRIDO FUNDIDO AL MISMO, Q2 ANILLO AROMATICO DE CINCO MIEMBROS CON DOS HETEROATOMOS TAL COMO N, O, S, Se, OPCIONALMENTE UN ANILLO BENZO O PIRIDO FUNDIDO AL MISMO, Q3 UN ANILLO AROMATICO DE CINCO MIEMBROS CON UNO O DOS HETEROATOMOS TAL COMO N, O, S, Se Y UN HETEROATOMO DE OXIGENO ADYACENTE. ESTOS FARMACOS SON ACIDOS POR NATURALEZA Y SE CARACTERIZAN POR SU ACTIVIDAD ANTIBIOTICA CONTRA UNA AMPLIA GAMA DE MICROORGANISMOS GRAM POSITIVOS Y GRAM NEGATIVOS INCLUIDO MICROORGANISMOS RESISTENTES A TETRACICLINAS
Patent PL-292095-A1 (PL)
Title: Pesticides and method of obtaining them
IPC: C07C237/04
Filed: 1991-10-18
Abstract: There are described new 2-cyclohexan-1-yl-amine derivatives of formula (I)    <IMAGE>  (I)  in which A, R1, R2, R3 and R4 have the meaning given in the description, and processes for their preparation. The compounds of the formula (I) are used as anti-microbial agents.
Patent PL-304447-A1 (PL)
Title: One-piece running wheel for rolling stock, for example for power cars or trailer cars
Inventor: VEN JEAN MICHEL
IPC: B21H1/08
Filed: 1994-07-25
Abstract: The invention relates to a wheel for railway rolling stock such as a motive power unit or a wagon comprising a hub (5) and, at a predetermined distance from its axis, having a running surface, the flanks of which directly produce bearing surfaces for brake linings, this wheel being CHARACTERISED in that it exhibits, between the hub (5) and the bearing surfaces (4) for the brake linings, an intermediate region (10), the thickness of which is substantially reduced relative to the thickness of the wheel measured between the braking surfaces (4) borne by the flanks of the peripheral part (11), this intermediate region producing a wheel disc (12) for joining the said peripheral part (11) and the hub (5) of the wheel together. <IMAGE>
Patent PL-307048-A1 (PL)
Title: Method of obtaining free flowing ammonium nitrate particles with simultaneous application of anti-lumping agent
Inventor: OBRESTAD TORSTEIN
IPC: C01C1/18
Filed: 1993-06-30
Abstract: PCT No. PCT/NO93/00105 Sec. 371 Date Feb. 24, 1995 Sec. 102(e) Date Feb. 24, 1995 PCT Filed Jun. 30, 1993 PCT Pub. No. WO94/01366 PCT Pub. Date Jan. 20, 1994.The present invention relates to a method of manufacturing free-flowing ammonium nitrate particles, applying an inorganic coating. The invention also comprises an anti-caking coating.
Patent PL-310984-A1 (PL)
Title: Building structure made of reinforced concrete precast units or equivalent prefabricated units
Inventor: ZAPF WERNER
IPC: E03B3/03
Filed: 1995-03-16
Abstract: The invention relates to a prefabricated structure of ferroconcrete or a substitute material with a base (8), side walls (33) and facing walls and a cover plate (10) above the base, in which the cover plate forms either a parking area for at least one motor vehicle or the floor plate of a cell, especially a garage cell, and the region of the structure beneath the cover plate is designed for sinking into the earth, and in which a liquid reservoir with an inlet and outlet is formed beneath the cover plate inside the structure. The liquid reservoir is a water tank (12), the inlet union of which is intended for rainwater, waste water and/or groung or surface water and the outlet is intended for a waste water or water disposal connection.
Patent PL-315947-A1 (PL)
Title: Novel opiodic peptides for bringing relief from pain and their application
Inventor: BROWN WILLIAM
IPC: C07K5/107
Filed: 1995-02-15
Abstract: This invention relates to a series of novel opioid peptides for the treatment of pain and pharmaceutically acceptable compositions comprising those peptides. The invention also teaches methods for controlling pain in patients using compositions of the invention. The peptides of this invention have a high degree of selectivity for the  mu -opioid receptor. These peptides are highly lipophilic. In spite of their lipophilic character they do not readily cross the blood brain barrier (BBB). The peptides of the present invention are particularly well-suited as analgesic agents acting substantially on peripheral  mu -opioid receptors. Because these peptides act peripherally, they substantially avoid producing side effects normally associated with central analgesic action.
Patent PL-317903-A1 (PL)
Title: Apparatus for meteringly dispensing a disinfecting and/or cleaning liquid
Inventor: SALMON DIRK
IPC: A47L13/58
Filed: 1996-12-30
Abstract: The device supplies disinfectant and/or cleaning liquid to a mop covering (B) fitted over a holder (H) and used for cleaning floors, etc. The valve (6) is normally closed, and is opened by a component (7) actuated by the mop. This allows fresh liquid to flow from a storage chamber (3) into a moistening one (4) sealed off from it, and in which the mop is inserted. The chambers can be separated by a partition (2), being connected by a passage (5) for the liquid (R) controlled by the valve. The latter can be mounted in either of the chambers or the partition, which contains an opening (17) through which the component (7) passes.
Patent PL-333494-A1 (PL)
Title: Power supply for electrically powered ground-vehicles and ground-vehicle employing such system
Inventor: CORNIC DANIEL
IPC: B60M1/10
Filed: 1999-06-01
Abstract: The electrical supply system track is designed for vehicles (17) fitted with rubbing friction contacts (16,22) arranged along a preferably centered longitudinal axis. The track is divided into electrically isolated segments (5A,5B,5C) and are arranged to cover a trench formed in the roadway along which the vehicles travel. The system uses individual static type switches (11) for connection of each segment . These switches ensure electrical continuity with a return line (14). The switches (11) for individual segments and the supply and return connection (13,14) are contained inside the trench. The switches (11) for each segment are controlled by individual controllers (12) which uses a coded connection signal, designed to actuate connection of, in sequence, those segments immediately near to the succession of conducting tracks or in the case of track end connection of the last segment. The vehicles include means for transmitting a coded control signal to a track segment.
Patent PL-335564-A1 (PL)
Title: Apparatus for and method of removing upper portion or roots from cultivable plants
Inventor: NICHOLSON DAVID
IPC: A23N15/00
Filed: 1999-01-13
Abstract: A machine for removing roots and tops from crops including a pair of counter-rotating rollers spaced apart so as to define a nip therebetween, and means for rotating the rollers characterized in that at least one roller is in the form of a polygonal twisted prism.
Patent PL-335649-A1 (PL)
Title: Healthy food for patients affected with diabetes
Inventor: CAVAZZA CLAUDIO
IPC: A23L33/15
Filed: 1998-03-10
Abstract: A medical food for diabetics is disclosed which comprises as characterizing active ingredients  gamma -linolenic acid and at least one alkanoyl-L-carnitine, e.g. acetyl-L-carnitine and/or propionyl-L-carnitine.
Patent PL-339994-A1 (PL)
Title: Novel substituted pyridine and piperidinic compounds, method of obtaining them and pharmacological compositions containing such compounds
IPC: C07D211/22
Filed: 2000-05-04
Abstract: Pyridine and piperidine derivatives (I) are new. Pyridine and piperidine derivatives of formula (I), their enantiomers and diastereoisomers, acid and base salts, are new. A = pyridine, pyridinium, or piperidine; R2 = H; R3 = OH, or together with R2 forms oxo; R4 = phenyl, naphthyl or heteroaryl (all optionally substituted); R1 = H or R1 - R4, together with the two C atoms to which they are attached, form a 6C ring, or R1 and R2 form a bond, in which case R3 is a 5- or 6-membered heterocycle linked through N and which may contain a further hetero atom (O, N, S); R5 = a 5-6 membered heterocycle linked through N optionally containing a hetero atom (O, N, S), or a group of formula (II); R'1-R'4 = have the same meanings as R1-R4, or they may be H, in which case R4 is not unsubstituted phenyl, naphthyl, or heteroaryl; R6 = H, 1-6C alkyl or absent; with the provisos that (a) when A = piperidine, R2-R3 form oxo, R5 = H, and R6 =H or is absent, then R4 is other than phenyl substituted by one group OH, alkoxy, CF3, or halogen other than Br, or by more than one group OH and alkoxy, (b) when R2 = H, R3 = OH, R5 = H, R6 = H or is not there, then R4 is not phenyl substituted by one Cl, OH, alkoxy or alkyl group, or by more than one OH or alkoxy group and (c) (I) is not 1-(1,3-benzodioxol-5-yl)-2-(2-pyridinyl) ethanol or 2-(2-pyridinyl) cyclohexanone.
Patent PL-348831-A1 (PL)
Title: Improvements in or relating to powders
Inventor: GANDERTON DAVID
IPC: A61K47/26
Filed: 1999-12-09
Abstract: Particles of an amino acid such as leucine may be formed from an amino acid vapor, for example by aerosol condensation, or by spray drying. The amino acid particles have a bulk density of not more than 0.1 gcm<SUP>-3 </SUP>or have a mass median aerodynamic diameter of not more than 10 mum or are in the form of flakes having a thickness of not more than 100 mum. The inclusion of the particles of amino acid in powder for use in dry powder inhalers has been found to improve the respirable fraction of the active material in the powder.
Patent PL-359935-A1 (PL)
Title: Water-soluble packages containing liquid compositions
Inventor: KAISER ROGER
IPC: B65B11/50
Filed: 2001-08-23
Abstract: Abstract of the Disclosure An aqueous liquid composition having a water content of between 20 and 50 wt.%, comprising at least one polyphosphate builder material, potassium ions and sodium ions, wherein the molar ratio of potassium to sodium is between 0.55:1 and 20:1.
Patent PL-365733-A1 (PL)
Title: Method and system for cleaning workpieces by wet blasting
Inventor: SCHMIDT THOMAS TYGESEN
IPC: B24C3/30
Filed: 2001-05-28
Abstract: An efficient method of cleaning various workpieces is the so-called wet blasting, by which the workpieces are exposed to a spraying of water with a content of hard macro particles. Optimally, this blasting medium should be recirculated, but this implies noticeable problems with respect to separation of cleaned-off dirt and worn-down blasting particles. The invention provides for a system for processing units enabling these problems to be overcome in a relatively simple manner for achieving a high efficiency and low costs of the combined system.
Patent PL-368529-A1 (PL)
Title: Substituted piperazine compounds and their use as fatty acid oxidation inhibitors
Inventor: IBRAHIM PRABHA
IPC: C07D413/12
Filed: 2002-07-18
Abstract: Disclosed are novel heterocyclic derivatives, useful for the treatment of various disease states, in particular cardiovascular diseases such as atrial and ventricular arrhythmias, intermittent claudication, Prinzmetal's (variant) angina, stable and unstable angina, exercise induced angina, congestive heart disease, and myocardial infarction. The compounds are also useful in the treatment of diabetes, and for increasing HDL plasma levels in mammals.
Patent PL-370079-A1 (PL)
Title: Security paper and method and device for producing the same
Inventor: BOEHM MICHAEL
IPC: B42D25/29
Filed: 2002-12-17
Abstract: Security paper comprises an opening made during production and with our any sharp edges, reducing the possibility of falsification. Security paper comprises an opening made during production and with our any sharp edges. Independent claims are included for valuable documents made using this paper, a paper sieve with a closure element for making the paper and the production of the paper by forming paper on a sieve with a closure element in order to form an opening.