baber/WOPTO huggingface dataset:
Patent NO-20111229-A1 (NO)
Title: Filterstromningsutjevningssystem
Inventor: BROOME JOHN T
IPC: E21B34/08
Filed: 2011-09-12
Abstract: En sammenstilling for innstrømningsstyringsanordninger på en streng sammen med isolasjonsanordninger kan avleveres inn i en eksisterende eller nylig avlevert filtersammenstilling som krever innstrømningsstyring for balansert strømning fra formasjonen. I nylig avleverte filtersammenstillinger, kan enhver gruspakking som må gjøres utføres uten tilstedeværelsen av innstrømningsanordningene for hurtigere sirkulasjon og forbedret grusavsetning. Utvendige ringformede barrierer kan også avleveres med en opprinnelig filtersammenstilling i en ny brønninstallasjon. Innstrømningsanordningene og barrierene kan være av en varietet av utforminger og den innvendige streng kan være fjernbar hvis barrierene er gjenvinnbare for å tilrettelegge for ytterligere boring eller komplettering under filtersammenstillingen.
Patent NO-20120911-A1 (NO)
Title: Fremgangsmate for ventilering av et sterkt overfylt rom
Inventor: ALVINI GERARD
IPC: F24F7/007
Filed: 2012-08-15
Abstract: Oppfinnelsen gjelder først et rom som omfatter et indre rom (5) som er avgrenset av en øvre vegg (6), en nedre vegg (7) og sidevegger (2a, 2b, 3, 4), der nevnte rom er utstyrt med ventilasjonsmidler, der ventilasjonsmidlene inkluderer: ¿ midler for ekstrahering av luft (1) fra det indre rommet (5) mot utsiden av rommet, plassert på en sidevegg (3), og ¿ luftinntak på de andre sideveggene (2a, 2b, 4). Oppfinnelsen vedrører også en fremgangsmåte for ventilering av et rom som omfatter et indre rom avgrenset av en øvre vegg, en nedre vegg og sidevegger, der nevnte fremgangsmåte inkluderer ekstraheringen av luft fra det indre rommet til utsiden av rommet med et luftekstraheringsmiddel plassert på sidevegg, og inngangen av luft via luftinntak plassert på de andre sideveggene. Oppfinnelsen vedrører videre et luftinntak tilpasset til å utføre fremgangsmåten ovenfor.
Patent NO-20130238-A1 (NO)
Title: Bronnverktoy-tetningsarrangement og fremgangsmate for tetting av et bronnror
Inventor: ANDERSON GARY L
IPC: E21B33/12
Filed: 2013-02-13
Abstract: Et brønnverktøy innbefatter, et legeme med en fordypning, en første boring, en andre boring og et verktøy anbrakt ved legemet som reagerer på differensialtrykk over et stempel. Brønnverktøyet er konfigurert for å tillate et differensialtrykk å dannes over stempelet i samsvar med en første plugg som tetter mot og lokalisert ved den første tetningsboring ved fordypningen og som forhindrer forming av et trykkdifferensial over stempelet i samsvar med en andre plugg som tetter mot og lokalisert ved den andre tetningsboring ved fordypningen.
Patent NO-20131474-A1 (NO)
Title: Prognosesystem for oljefeltproduksjon
Inventor: VAAL RANDY J
IPC: E21B41/00
Filed: 2013-11-06
Abstract: Et system, en metode og et datamaskinlesbart medium med kapasitet til forbedring av effektiviteten og nøyaktigheten i oljefeltprognostiseringsoperasjoner beskrives i dette dokumentet. Målte oljefeltproduksjonsdata kan anvendes for generering av estimater for gjennomsnitt, kovarians og støy. Raffinerte estimater for gjennomsnitt og kovarians kan genereres ved anvendelse av en bayesisk probabilistisk oppdateringsalgoritme. De raffinerte estimatene kan anvendes for generering av en oljefeltproduksjonsprognose med en raffinert eksponentiell reduksjonskurve forbundet med de målte produksjonsdataene og en eller flere underliggende usikkerhetsfaktorer.
Patent NO-20140706-A1 (NO)
Title: Undersøkelsesteknikker ved bruk av streamere på ulike dybder
Inventor: HEGNA STIAN
IPC: G01V1/24
Filed: 2014-06-05
Abstract: Det er beskrevet teknikker vedrørende geofysiske undersøkelser og databehandling ved bruk av streamere ved forskjellige dybder. I en utførelsesform innbefatter en fremgangsmåte å fremskaffe geofysiske data som er spesifikke for en geofysisk formasjon og som er representative for: et partikkelbevegelsessignal registrert ved å bruke sensorer ved en første dybde, et første trykksignal registrert ved å bruke sensorer slept ved den første dybden, og et andre trykksignal registrert ved å bruke sensorer slept ved en andre, større dybde. I denne utførelsesformen innbefatter fremgangsmåten å modifisere et lavfrekvent område av partikkelbevegelsessignalet ved å bruke partikkelbevegelsesinformasjon som er estimert på grunnlag av det andre trykksignalet. Det modifiserte partikkelbevegelsessignalet kan så brukes til å separere oppadgående og nedadgående bølgefelt. I noen utførelsesformer blir fremskaffelse av geofysiske data utført ved å slepe en første streamer ved den første dybden og en andre streamer ved den andre dybden. I noen utførelsesformer innbefatter den andre streameren ikke partikkelbevegelsessensorer.
Patent PE-15197-A1 (PE)
Title: Proteinas anti-obesidad
Inventor: DIMARCHI RICHARD DENNIS
IPC: C12P21/06
Filed: 1996-01-30
Abstract: SE REFIERE A PROTEINAS DE FORMULA GENERAL I, DONDE: Xaa EN LAS POSICIONES 4, 7, 28, 34, 56, 62, 63, 75, 130, 134 Y 139 ES GLN O GLU 0 PUEDE ESTAR AUSENTE (SOLO EN 28); Xaa EN 54, 68 Y 136 ES MET, LEU, ENTRE OTROS; Xaa EN 22 Y 72 ES ASN, ASP O GLU; Xaa EN 78 Y 82 ES GLN, ASN O ASP; Xaa EN 27 ES THR O ALA; Xaa EN 77 ES SER O ALA; Xaa EN 118 ES GLY O LEU; Y QUE TIENE COMO MINIMO UNA SUSTITUCION EN LAS POSICIONES 97, 100, 101, 102, 103, 105, 106, 107, 108, 111, 138 Y/O EXISTEN UNIONES DISULFURO ENTRE CYS EN 96 Y CIS EN 146, PARA LOGRAR MEJORAR LA ESTABILIDAD DE LA PROTEINA. TAMBIEN SE REFIERE AL PROCESO DE HACER LAS PROTEINAS DE FORMULA GENERAL I, QUE COMPRENDE: A) TRANSFORMAR UN MINERAL CON INCLUSION DE CELULAS CON DNA, QUE CODIFICA CUALQUIERA DE LAS PROTEINAS, PROVISTAS OPCIONALMENTE DE UNA SECUENCIA GUIA OPCIONAL, QUE ES MET-R1, DONDE R1 ES UN AMINOACIDO, PREFERENTEMENTE ARG, EXCEPTO PRO; B) CULTIVAR UN MINERAL CON INCLUSION DE CELULAS Y AISLAR LA PROTEINA CODIFICADA EN (A); Y OPC. C) PARTIR ENZIMATICAMENTE LA SECUENCIA LIDER. ESTAS AGENTES TERAPEUTICOS REGULAN EL TEJIDO ADIPOSO, NORMALIZANDO EL RIESGO DE DIABETES MELLITUS TIPO II, ENFERMEDADES CARDIOVASCULARES Y EL CANCER
Patent PE-58298-A1 (PE)
Title: Bombilla incandescente ecologica
Inventor: SUTTER HANS
Filed: 1996-10-31
Abstract: DISPOSITIVO GENERADOR DE LUZ INCANDESCENTE CON CORRIENTE ALTERNA DONDE MEDIANTE CIRCUITOS ELECTRONICOS LA CORRIENTE DE UNA FASE DE LONGITUD � DE DOS CICLOS CON UN TOTAL DE 4� ES LLEVADA AL FILAMENTO DE UNA BOMBILLA INCANDESCENTE: DICHOS CIRCUITOS SON CONDENSADOS EN UN CHIP EL CUAL ESTA INSTALADO EN: EL CASQUILLO DE LA BOMBILLA, EN UN ARTEFACTO QUE SE PUEDE COLOCAR AL CASQUILLO DE UNA BOMBILLA, EN UN ARTEFACTO QUE SE PUEDE COLOCAR EN EL SOCKET FIJO, O EN UN ARTEFACTO QUE SE PUEDE COLOCAR AL CASQUILLO DE UNA BOMBILLA Y A LA VEZ EN EL SOCKET FIJO. ASIMISMO, UN DISPOSITIVO COMO LOS ANTERIORES DONDE UN CIRCUITO ELECTRONICO EN CASCADA ES REEMPLAZADO POR OTRO LINEAL MEDIANTE UN SISTEMA DE SINCRONIZACION O DIGITALIZACION, SIEMPRE USANDO SOLO LAS 120 PARTES DE SEGUNDO DE UNA CORRIENTE ALTERNA DE 60 Hz PARA GENERAR LUZ ELECTRICA POR FILAMENTOS INCANDESCENTES
Patent PL-238402-A1 (PL)
Title: Noiseless brush mounting in particular for a low capacity commutator motor
Inventor: BORMANN JOERGEN
IPC: H01R39/40
Filed: 1982-09-28
Abstract: 1. A noiseless box-type brush holder for a commutator motor which operates in both directions, comprising at least one frame-like or box-like brush sleeve (4) secured to a brush-supporting plate (3) by an intermediately positioned decoupling damping component (2) with a carbon brush (5) radially and tangentially guided therein relative to its side walls and to the surface of the commutator motor under spring pressure, characterised in that the carbon brush (5) is subjected to pressure by one single side spring (6) having a free face (61) which abuts against an inclined head (51) of the carbon brush (5) and the brush sleeve (4), otherwise freely accessible from the outside, is only secured to the brush-supporting plate (3) at a setting angle (alpha) differing from the normal (N) to the surface (8) of the commutator by virtue of an interpositioned damping plate (2) with lugs (41-44) at its rear end (45), where the head slant (51) and the setting angle (alpha) are selected such that the carbon brush (5) is so arranged as to be constant in its position relative to the lateral walls (46, 47) of its brush sleeve (4), independently of the direction of rotation of the commutator, taking into consideration the operational friction force between the carbon brush (5) and the surface (8) of the commutator on the one hand, and the pressure of the side spring (6) on the other hand.
Patent PL-291094-A1 (PL)
Title: Explosive charge propelled peg seater
IPC: B25C1/10
Filed: 1991-07-16
Abstract: The powder-actuated fastener driving tool has a barrel (5) and a breechblock (8) which are axially displaceable in a housing (1). The tensioning of the tension spring (18) for a firing pin (17) under the pressure of the barrel (5) is made possible by a disengageable catch element (12) between housing (1) and breechblock (8). The catch element (12) is disengaged only upon overcoming a predetermined force which acts counter to the driving direction and occurs as a result of the gas pressure after ignition of the propelling charge (19). 
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Patent PL-309613-A1 (PL)
Title: Method of obtaining immunosuppressants and novel species of microorganism for use in that method
Inventor: LUNDELL JUHANI
IPC: C12N1/14
Filed: 1993-12-29
Abstract: The invention relates to a process for producing a cyclosporin, especially cyclosporin A, by cultivating the strain (LEA3) of the novel Tolypocladium species aerobically at a temperature of 20 DEG -30  DEG  C. in a nutrient medium containing carbon sources, nitrogen sources and mineral salts, and, if desired, isolating and purifying the resulting cyclosporin.
Patent PL-309724-A1 (PL)
Title: Aqueous solution disinfecting process
Inventor: MALONE JOSEPH WILLIAM GERARD
IPC: C13B10/00
Filed: 1994-01-05
Abstract: PCT No. PCT/GB94/00011 Sec. 371 Date Aug. 15, 1995 Sec. 102(e) Date Aug. 15, 1995 PCT Filed Jan. 5, 1994 PCT Pub. No. WO94/16110 PCT Pub. Date Jul. 21, 1994Solutions of sugars obtained during the processing of foodstuffs can be subject to bacterial contamination. In view of the possible legislation to prevent the use of existing disinfectants such as formaldehyde in these conditions, alternative treatments are needed. Effective disinfection of sugar solutions can be achieved employing a peracetic acid solution containing a high mole ratio of hydrogen peroxide to peracetic acid, such as from 18:1 to about 54:1 in combination with a second peracetic acid solution.
Patent PL-309959-A1 (PL)
Title: Snow plough
Inventor: WASMER MANFRED
IPC: E01H5/06
Filed: 1994-01-18
Abstract: In a snow plow with at least two plow shares (2a, 2b, 2c) arranged next to each other, a small width gap is located between two adjacent plow shares. At least in the area of the one gap, a covering element (16) is arranged behind the plow shares (2a, 2b, 2c), in the driving direction, and is kept at least in certain areas at a distance from the rear side of the plow shares.
Patent PL-310172-A1 (PL)
Title: Usg contrast medium
Inventor: YAN FENG
IPC: A61B8/13
Filed: 1994-12-01
Abstract: The invention relates to injectable media for ultrasonic echography in the form of microbubbles or microballoons comprising at least two biocompatible substances A and B (gaseous at the body temperature) forming a mixture which when in suspension with usual surfactants, additives and stabilisers provides useful ultrasound contrast agents. At least one of the components (B) in the mixture is a gas whose molecular weight is greater than 80 daltons and whose solubility in water is below 0.0283 ml per ml of water at standard conditions. The presence of the first component (B) in the contrast medium may vary between 0.5 and 41 volume percent. The other component (A) of the ultrasound contrast media is a gas or a mixture of gases whose molecular weight is below 80 daltons. The second component is present in a proportion of between 59-99.5% by vol., and is preferably chosen from oxygen, air, nitrogen, carbon dioxide or mixtures thereof. Gas mixtures described are found to be very effective as ultrasound contrast media. The invention also comprises a method of making the ultrasound contrast medium, the contrast agent and the ultrasound agent kit.
Patent PL-318675-A1 (PL)
Title: Commodity package for displaying and distributing commodities contained therein
Inventor: WEBER PETER
IPC: B65D85/32
Filed: 1995-08-17
Abstract: The packing consists of a basic packing (10) which is shaped for the objects, e.g. eggs, at least on the side facing the customer, and an independent display plate (18) with at least one aperture (20) through which at least one egg-shaped part of the basic packing projects at least partly. The display plate can be connected to the main packing in this position. The display plate is of the same basic dimension as the main part or may be in the form of a broad strip, the width of which is less than that of the main packing. The strip may be joined in the form of a cross.
Patent PL-320741-A1 (PL)
Title: Mixture of multifunctional cyanogen esters and epoxy resins
Inventor: DAS SAJAL
IPC: C07D235/26
Filed: 1995-11-29
Abstract: A curable resin blend including a multifunctional phenolic cyanate/phenolic triazine copolymer; and an epoxy resin, and articles manufactured therefrom. The cured resin blend possesses a high glass transition temperature, flexural strength, elongation, flexural modulus, compressive strength, and compressive modulus properties as well as low moisture absorption properties. The cured blend is suitable for making laminates, coatings, composites, and molds such as via resin transfer molding, compression molding, and the like.
Patent PL-328017-A1 (PL)
Title: Apparatus for controlling flow rate through passages
Inventor: HUHTALA RAIMO
IPC: F16K3/03
Filed: 1997-01-28
Abstract: The present invention relates to a flow rate control element for ducts, said control element operating based on the iris-diaphragm principle and including an annular housing comprised of a base part (3) with a cover part (4) made to fit thereon, and said housing having therein adapted essentially curved leaves (7), which are pivotally connected at their one ends to said housing, and further including a control ring having radial slots made thereto in which slots the other ends of the leaves are adapted to move, whereby said leaves are made steplessly rotatable between their closed and open positions by turning the control ring. The invention is implemented by forming for each leaf (7) to be installed in one part of the housing, advantageously the base part (3), a nonpenetrating indent or outdent, respectively, whereby to that side of the leaf to be installed facing said indented or outdented side is formed an essentially complementarily shaped outdent or indent, whereby the pivotal cooperation of the outdent/indent pair permits unobstructed rotation of the leaf (7) about its pivot point.
Patent PL-330824-A1 (PL)
Title: Application of oxidised cellulose and its complexes in treating chronic wounds
Inventor: WATT PAUL WILLIAM
IPC: A61L15/32
Filed: 1997-06-27
Abstract: A wound dressing material for treatment of chronic wounds in the form of a freeze-dried or solvent-dried sponge, wherein said material consists of: one or more structural proteins; oxidized cellulose in the form of milled fibers or powder, said oxidized cellulose being complexed to the structural proteins; 0 to 25% of biocompatible polysaccharides other than oxidized cellulose 0 to 20% of water and 0 to 40% of a plasticizer by weight. Also provided is a method of making a wound dressing material comprising the steps of providing an aqueous dispersion of one or more structural proteins; dispersing milled fibers or powder of oxidized cellulose in the aqueous dispersion with mixing; followed by removing water from the aqueous dispersion by freeze drying or solvent drying.
Patent PL-332830-A1 (PL)
Title: Method of and appartus for making pizza pies and ready-to serve pizza
Inventor: PILATI MARCO
IPC: A21D13/00
Filed: 1998-08-12
Abstract: The topping ingredients and sauces are applied to the dough bases at topping stations (7, 8, 9). Each individual dough base (16a) is prepared from the individual dough ingredients as a single portion of dough (16) in a kneading and extrusion device (5) and is then passed through a series of processing stations such as a shaping press (6), a metering and distribution device (7) for tomato puree, sauces etc. metering stations (8, 9) for the topping ingredients and the baking station (13). The base and ingredients are transported on a preheated or continuously heated conveyer sheet (11).
Patent PL-338012-A1 (PL)
Title: Pair of male and female threads leaktightly engaging each other
Inventor: BUETER JOSEF
IPC: F15B15/14
Filed: 1998-06-16
Abstract: The invention relates to a threaded pairing, consisting of the assigned threaded parts, for the transmission of axial forces, where the screw thread (5) is filled with the sealing compound (6). The task is to create an axially positionable threaded pairing capable of being turned, a joint which at the same time is sufficiently rigid (by means of frictionally connected flanks) and leak-proof (by filling the positively fitting screw thread with sealing compound (6)). This task is successfully completed by at least one threaded part (1) consisting, in terms of the length of its axial thread (7), of a cylindrical flanked basic body (8) and a non-cylindrical flanked basic body (9), being screwed together with the assigned threaded part (2) in the axial length section of the non-cylindrical flanked body (9) and thus forming a line-like contact between the opposing flanks (4) at the point of maximal radial difference against the flanked basic body of the assigned threaded part (2) which is under radial tension of the flanks (4). This radial tension ensures that the threaded parts are fixed over a stop-free adjustment area (10) and that both sides of the flanks (4) are embedded into the sealing compound (6) through flank clearance (11).
Patent PL-340950-A1 (PL)
Title: Apparatus for handling a cargo container in road transport operations
IPC: B62D53/08
Filed: 2000-06-21
Abstract: An L-shaped pivoting towing arm (14) has a hook (16) at its end. A tipper pivoting around a first horizontal axis (20) is operated by actuators (22) and is guided by rollers (40). The vehicle chassis supports a second pivoting axis located in front of the chassis support point (8) or on its rear axle. A connecting rod pivoted on the second axis supports the towing arm. An Independent claim is also included for the transport vehicle.
Patent PL-343932-A1 (PL)
Title: A tool holder for a vacuum cleaner or other cleaning appliance
Inventor: JUPP SIMEON CHARLES
IPC: A47L9/00
Filed: 1999-04-30
Abstract: The invention provides a tool holder for a vacuum cleaner having a main body, a wand and a hose therebetween, the tool holder (10) comprising attachment means (12, 14) for attaching the tool holder (10) to the vacuum cleaner and tool receiving means (22) for receiving at least one tool (30, 32, 34), wherein the attachment means (12, 14) are adapted such that the tool holder (10) is attachable directly to the hose (16) at any point between the main body and the wand.
Patent PL-347815-A1 (PL)
Title: Solderable electric connection component and window glass panel
Inventor: REUL BERNHARD
IPC: H01R12/55
Filed: 2001-05-31
Abstract: The solderable electronic element has a thin support element (2) with a metallic conductor (3) with a solder deposit (9) on a contact face (5). An insertion piece (6) allows solder depositing and connection.
Patent PL-362143-A1 (PL)
Title: Microbiocidal n-phenyl-n-[4-(4-pyridyl-2-pyrimidin-2-yl]-amine derivatives
Inventor: EBERLE MARTIN
IPC: A01N43/76
Filed: 2001-12-20
Abstract: The invention relates to novel N-phenyl-4-(4-pyridyl)-2-pyrimidineamine derivatives of the general formula (I) wherein the sum of (m+p) together is 0, 1, 2 or 3; n and q are independently of each other 0 or 1, and the sum of (m+p+q) together is 1, 2, 3 or 4; R<SUB>1 </SUB>is hydrogen, halogen, alkoxy, haloalkyl, haloalkoxy or alkyl; R<SUB>2 </SUB>is hydrogen, C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>-haloalkyl or C<SUB>1</SUB>-C<SUB>6</SUB>-alkoxy; R<SUB>2A </SUB>is hydrogen, C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>3</SUB>-C<SUB>4</SUB>-alkenyl or C<SUB>3</SUB>-C<SUB>4</SUB>-alkynyl; each of R<SUB>3</SUB>, R<SUB>4</SUB>, R<SUB>5 </SUB>and R<SUB>6 </SUB>is, independently of the others, hydrogen, C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>-haloalkyl, hydroxy-C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl or C<SUB>1</SUB>-C<SUB>6</SUB>-alkoxy-C<SUB>1</SUB>-C<SUB>6</SUB>-alkyl, or the ring members CR<SUB>3</SUB>R<SUB>4 </SUB>or CR<SUB>5</SUB>R<SUB>6 </SUB>or CR<SUB>2</SUB>R<SUB>2A </SUB>are independently of each other a carbonyl group (C-O) or a group C-S; X is C-O, C-S, S-O or O-S-O; Y is O, S, C-O, CH<SUB>2</SUB>, -N(R<SUB>8</SUB>)-, -O-N(R<SUB>8</SUB>)-, -N(R<SUB>8</SUB>)-O- or NH-; R<SUB>7 </SUB>is hydrogen, C<SUB>1</SUB>-C<SUB>4</SUB>-alkyl, C<SUB>3</SUB>-C<SUB>4</SUB>-alkenyl, C<SUB>3</SUB>-C<SUB>4</SUB>-alkynyl, -CH<SUB>2</SUB>OR<SUB>8</SUB>, CH<SUB>2</SUB>SR<SUB>8</SUB>, -C(O)R<SUB>8</SUB>, -C(O)OR<SUB>8</SUB>, SO2R<SUB>8</SUB>, SOR<SUB>8 </SUB>or SR<SUB>8</SUB>; and R<SUB>8 </SUB>is C<SUB>1</SUB>-C<SUB>8</SUB>-alkyl, C<SUB>1</SUB>-C<SUB>8</SUB>-alkoxyalkyl, C<SUB>1</SUB>-C<SUB>8 </SUB>haloalkyl or phenylC<SUB>1</SUB>-C<SUB>2</SUB>-alkyl wherein the phenyl may be substituted by up to three groups selected from halo or C<SUB>1</SUB>-C<SUB>4</SUB>-alkyl; or a salt thereof. The invention also relates to the preparation of the compounds and to agrochemical compositions comprising at least one of those compounds as active ingredient as well as the preparation of the said compositions and to the use of the compounds or of the compositions in controlling or preventing the infestation of plants by phytopathogenic microorganisms, especially fungi.
Patent PL-372594-A1 (PL)
Title: Swollen starch-latex compositions for use in papermaking
Inventor: LALEG MAKHLOUF
IPC: C08B30/12
Filed: 2003-04-07
Abstract: A novel filler treatment comprising the preparation of swollen starch compositions, prepared in the presence or absence of co-additives, and the addition of the said composition to a filler suspension, has been developed. Use of the treated filler during papermaking improves filler retention and produces filled papers where addition of the filler has only a minimal negative effect on strength properties. The swollen starch compositions can be prepared in a batch or jet cooker, or by mixing with hot water under controlled conditions (i.e., temperature, pH, mixing, mixing time) in order to make the starch granules swell sufficiently to improve their properties as a filler additive but avoiding excess swelling leading to their rupture. The swollen starch composition is then rapidly mixed with the filler slurry, preferably in a static mixer, and added to the papermaking furnish at a point prior to the headbox of the paper machine.
Patent PL-378286-A1 (PL)
Title: Vegetable origin material conditioning device
Inventor: SIEREDZIŃSKI MAREK
IPC: A24B3/00
Filed: 2005-12-06
Abstract: Apparatus for conditioning of organic materials comprising supplying channel ( 6 ) connected with an inlet gate ( 1a ) leading to a spreader ( 2 ) placed in a conditioning chamber ( 8 ). The conditioning chamber ( 8 ) is connected with an outlet gate ( 1b ). Further the conditioning chamber ( 8 ) is provided with channels ( 4 , 5 ) supplying thermodynamic medium, the conditioning chamber ( 8 ) comprises a set of nozzles 
( 10 ) giving to the thermodynamic medium angular motion, further conditioning chamber ( 8 ) comprises an outlet ( 3 ) discharging thermodynamic medium outside the apparatus.